Import s3ql_2.21+dfsg.orig.tar.xz

15 files changed, 117 insertions, 113 deletions

diff --git a/doc/latex/manual.aux b/doc/latex/manual.aux
index 8b37712..79554fe 100644
--- a/doc/latex/manual.aux
+++ b/doc/latex/manual.aux
@@ -24,9 +24,9 @@
 \@writefile{toc}{\contentsline {chapter}{\numberline {1}About S3QL}{1}{chapter.1}}
 \@writefile{lof}{\addvspace {10\p@ }}
 \@writefile{lot}{\addvspace {10\p@ }}
+\newlabel{about::doc}{{1}{1}{About S3QL}{chapter.1}{}}
 \newlabel{about:s3ql-user-s-guide}{{1}{1}{About S3QL}{chapter.1}{}}
 \newlabel{about:about-s3ql}{{1}{1}{About S3QL}{chapter.1}{}}
-\newlabel{about::doc}{{1}{1}{About S3QL}{chapter.1}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {1.1}Features}{1}{section.1.1}}
 \newlabel{about:openstack}{{1.1}{1}{Features}{section.1.1}{}}
 \newlabel{about:features}{{1.1}{1}{Features}{section.1.1}{}}
@@ -39,14 +39,14 @@
 \@writefile{toc}{\contentsline {chapter}{\numberline {2}Installation}{3}{chapter.2}}
 \@writefile{lof}{\addvspace {10\p@ }}
 \@writefile{lot}{\addvspace {10\p@ }}
+\newlabel{installation::doc}{{2}{3}{Installation}{chapter.2}{}}
 \newlabel{installation:installation}{{2}{3}{Installation}{chapter.2}{}}
 \newlabel{installation:github}{{2}{3}{Installation}{chapter.2}{}}
-\newlabel{installation::doc}{{2}{3}{Installation}{chapter.2}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {2.1}Dependencies}{3}{section.2.1}}
 \newlabel{installation:dependencies}{{2.1}{3}{Dependencies}{section.2.1}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {2.2}Installing S3QL}{4}{section.2.2}}
-\newlabel{installation:installing-s3ql}{{2.2}{4}{Installing S3QL}{section.2.2}{}}
 \newlabel{installation:inst-s3ql}{{2.2}{4}{Installing S3QL}{section.2.2}{}}
+\newlabel{installation:installing-s3ql}{{2.2}{4}{Installing S3QL}{section.2.2}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {2.3}Development Version}{4}{section.2.3}}
 \newlabel{installation:development-version}{{2.3}{4}{Development Version}{section.2.3}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {2.4}Running tests requiring remote servers}{4}{section.2.4}}
@@ -54,10 +54,10 @@
 \@writefile{toc}{\contentsline {chapter}{\numberline {3}Storage Backends}{7}{chapter.3}}
 \@writefile{lof}{\addvspace {10\p@ }}
 \@writefile{lot}{\addvspace {10\p@ }}
-\newlabel{backends:id1}{{3}{7}{Storage Backends}{chapter.3}{}}
+\newlabel{backends::doc}{{3}{7}{Storage Backends}{chapter.3}{}}
 \newlabel{backends:storage-backends}{{3}{7}{Storage Backends}{chapter.3}{}}
+\newlabel{backends:id1}{{3}{7}{Storage Backends}{chapter.3}{}}
 \newlabel{backends:sphinx}{{3}{7}{Storage Backends}{chapter.3}{}}
-\newlabel{backends::doc}{{3}{7}{Storage Backends}{chapter.3}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {3.1}Google Storage}{7}{section.3.1}}
 \newlabel{backends:google-storage}{{3.1}{7}{Google Storage}{section.3.1}{}}
 \newlabel{backends:cmdoption-gs_backend-arg-no-ssl}{{3.1}{7}{Google Storage}{section*.3}{}}
@@ -83,8 +83,8 @@
 \newlabel{backends:swift}{{3.4}{9}{Rackspace CloudFiles}{section.3.4}{}}
 \newlabel{backends:rackspace-cloudfiles}{{3.4}{9}{Rackspace CloudFiles}{section.3.4}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {3.5}S3 compatible}{10}{section.3.5}}
-\newlabel{backends:s3-compatible}{{3.5}{10}{S3 compatible}{section.3.5}{}}
 \newlabel{backends:rackspace}{{3.5}{10}{S3 compatible}{section.3.5}{}}
+\newlabel{backends:s3-compatible}{{3.5}{10}{S3 compatible}{section.3.5}{}}
 \newlabel{backends:cmdoption-s3c_backend-arg-no-ssl}{{3.5}{10}{S3 compatible}{section*.16}{}}
 \newlabel{backends:cmdoption-s3c_backend-arg-ssl-ca-path}{{3.5}{10}{S3 compatible}{section*.17}{}}
 \newlabel{backends:cmdoption-s3c_backend-arg-tcp-timeout}{{3.5}{10}{S3 compatible}{section*.18}{}}
@@ -96,10 +96,10 @@
 \@writefile{toc}{\contentsline {chapter}{\numberline {4}Important Rules to Avoid Losing Data}{13}{chapter.4}}
 \@writefile{lof}{\addvspace {10\p@ }}
 \@writefile{lot}{\addvspace {10\p@ }}
+\newlabel{durability::doc}{{4}{13}{Important Rules to Avoid Losing Data}{chapter.4}{}}
 \newlabel{durability:sshfs}{{4}{13}{Important Rules to Avoid Losing Data}{chapter.4}{}}
 \newlabel{durability:durability}{{4}{13}{Important Rules to Avoid Losing Data}{chapter.4}{}}
 \newlabel{durability:important-rules-to-avoid-losing-data}{{4}{13}{Important Rules to Avoid Losing Data}{chapter.4}{}}
-\newlabel{durability::doc}{{4}{13}{Important Rules to Avoid Losing Data}{chapter.4}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {4.1}Rules in a Nutshell}{13}{section.4.1}}
 \newlabel{durability:rules-in-a-nutshell}{{4.1}{13}{Rules in a Nutshell}{section.4.1}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {4.2}Consistency Window List}{14}{section.4.2}}
@@ -117,8 +117,8 @@
 \@writefile{toc}{\contentsline {chapter}{\numberline {6}Managing File Systems}{19}{chapter.6}}
 \@writefile{lof}{\addvspace {10\p@ }}
 \@writefile{lot}{\addvspace {10\p@ }}
-\newlabel{adm:managing-file-systems}{{6}{19}{Managing File Systems}{chapter.6}{}}
 \newlabel{adm::doc}{{6}{19}{Managing File Systems}{chapter.6}{}}
+\newlabel{adm:managing-file-systems}{{6}{19}{Managing File Systems}{chapter.6}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {6.1}Changing the Passphrase}{19}{section.6.1}}
 \newlabel{adm:changing-the-passphrase}{{6.1}{19}{Changing the Passphrase}{section.6.1}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {6.2}Upgrading the file system}{20}{section.6.2}}
@@ -145,13 +145,13 @@
 \@writefile{toc}{\contentsline {section}{\numberline {7.4}Failure Modes}{23}{section.7.4}}
 \newlabel{mount:failure-modes}{{7.4}{23}{Failure Modes}{section.7.4}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {7.5}Automatic Mounting}{23}{section.7.5}}
-\newlabel{mount:automatic-mounting}{{7.5}{23}{Automatic Mounting}{section.7.5}{}}
 \newlabel{mount:logcheck}{{7.5}{23}{Automatic Mounting}{section.7.5}{}}
+\newlabel{mount:automatic-mounting}{{7.5}{23}{Automatic Mounting}{section.7.5}{}}
 \@writefile{toc}{\contentsline {chapter}{\numberline {8}Advanced S3QL Features}{25}{chapter.8}}
 \@writefile{lof}{\addvspace {10\p@ }}
 \@writefile{lot}{\addvspace {10\p@ }}
-\newlabel{special:advanced-s3ql-features}{{8}{25}{Advanced S3QL Features}{chapter.8}{}}
 \newlabel{special::doc}{{8}{25}{Advanced S3QL Features}{chapter.8}{}}
+\newlabel{special:advanced-s3ql-features}{{8}{25}{Advanced S3QL Features}{chapter.8}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {8.1}Snapshotting and Copy-on-Write}{25}{section.8.1}}
 \newlabel{special:s3qlcp}{{8.1}{25}{Snapshotting and Copy-on-Write}{section.8.1}{}}
 \newlabel{special:snapshotting-and-copy-on-write}{{8.1}{25}{Snapshotting and Copy-on-Write}{section.8.1}{}}
@@ -172,13 +172,13 @@
 \@writefile{toc}{\contentsline {chapter}{\numberline {9}Unmounting}{29}{chapter.9}}
 \@writefile{lof}{\addvspace {10\p@ }}
 \@writefile{lot}{\addvspace {10\p@ }}
-\newlabel{umount:unmounting}{{9}{29}{Unmounting}{chapter.9}{}}
 \newlabel{umount::doc}{{9}{29}{Unmounting}{chapter.9}{}}
+\newlabel{umount:unmounting}{{9}{29}{Unmounting}{chapter.9}{}}
 \@writefile{toc}{\contentsline {chapter}{\numberline {10}Checking for Errors}{31}{chapter.10}}
 \@writefile{lof}{\addvspace {10\p@ }}
 \@writefile{lot}{\addvspace {10\p@ }}
-\newlabel{fsck:checking-for-errors}{{10}{31}{Checking for Errors}{chapter.10}{}}
 \newlabel{fsck::doc}{{10}{31}{Checking for Errors}{chapter.10}{}}
+\newlabel{fsck:checking-for-errors}{{10}{31}{Checking for Errors}{chapter.10}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {10.1}Checking and repairing internal file system errors}{31}{section.10.1}}
 \newlabel{fsck:checking-and-repairing-internal-file-system-errors}{{10.1}{31}{Checking and repairing internal file system errors}{section.10.1}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {10.2}Detecting and handling backend data corruption}{32}{section.10.2}}
@@ -187,9 +187,9 @@
 \@writefile{toc}{\contentsline {chapter}{\numberline {11}Storing Authentication Information}{33}{chapter.11}}
 \@writefile{lof}{\addvspace {10\p@ }}
 \@writefile{lot}{\addvspace {10\p@ }}
-\newlabel{authinfo:storing-authentication-information}{{11}{33}{Storing Authentication Information}{chapter.11}{}}
-\newlabel{authinfo:authinfo}{{11}{33}{Storing Authentication Information}{chapter.11}{}}
 \newlabel{authinfo::doc}{{11}{33}{Storing Authentication Information}{chapter.11}{}}
+\newlabel{authinfo:authinfo}{{11}{33}{Storing Authentication Information}{chapter.11}{}}
+\newlabel{authinfo:storing-authentication-information}{{11}{33}{Storing Authentication Information}{chapter.11}{}}
 \@writefile{toc}{\contentsline {chapter}{\numberline {12}Contributed Programs}{35}{chapter.12}}
 \@writefile{lof}{\addvspace {10\p@ }}
 \@writefile{lot}{\addvspace {10\p@ }}
@@ -207,31 +207,31 @@
 \@writefile{toc}{\contentsline {section}{\numberline {12.5}expire\_backups.py}{36}{section.12.5}}
 \newlabel{contrib:expire-backups-py}{{12.5}{36}{expire\_backups.py}{section.12.5}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {12.6}remove\_objects.py}{37}{section.12.6}}
-\newlabel{contrib:remove-objects-py}{{12.6}{37}{remove\_objects.py}{section.12.6}{}}
 \newlabel{contrib:remove-objects}{{12.6}{37}{remove\_objects.py}{section.12.6}{}}
+\newlabel{contrib:remove-objects-py}{{12.6}{37}{remove\_objects.py}{section.12.6}{}}
 \@writefile{toc}{\contentsline {chapter}{\numberline {13}Tips \& Tricks}{39}{chapter.13}}
 \@writefile{lof}{\addvspace {10\p@ }}
 \@writefile{lot}{\addvspace {10\p@ }}
-\newlabel{tips:tips-tricks}{{13}{39}{Tips \& Tricks}{chapter.13}{}}
 \newlabel{tips::doc}{{13}{39}{Tips \& Tricks}{chapter.13}{}}
+\newlabel{tips:tips-tricks}{{13}{39}{Tips \& Tricks}{chapter.13}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {13.1}SSH Backend}{39}{section.13.1}}
 \newlabel{tips:ssh-tipp}{{13.1}{39}{SSH Backend}{section.13.1}{}}
 \newlabel{tips:ssh-backend}{{13.1}{39}{SSH Backend}{section.13.1}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {13.2}Permanently mounted backup file system}{39}{section.13.2}}
 \newlabel{tips:permanently-mounted-backup-file-system}{{13.2}{39}{Permanently mounted backup file system}{section.13.2}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {13.3}Improving copy performance}{39}{section.13.3}}
-\newlabel{tips:improving-copy-performance}{{13.3}{39}{Improving copy performance}{section.13.3}{}}
 \newlabel{tips:copy-performance}{{13.3}{39}{Improving copy performance}{section.13.3}{}}
+\newlabel{tips:improving-copy-performance}{{13.3}{39}{Improving copy performance}{section.13.3}{}}
 \@writefile{toc}{\contentsline {chapter}{\numberline {14}Known Issues}{41}{chapter.14}}
 \@writefile{lof}{\addvspace {10\p@ }}
 \@writefile{lot}{\addvspace {10\p@ }}
-\newlabel{issues:known-issues}{{14}{41}{Known Issues}{chapter.14}{}}
 \newlabel{issues::doc}{{14}{41}{Known Issues}{chapter.14}{}}
+\newlabel{issues:known-issues}{{14}{41}{Known Issues}{chapter.14}{}}
 \@writefile{toc}{\contentsline {chapter}{\numberline {15}Manpages}{43}{chapter.15}}
 \@writefile{lof}{\addvspace {10\p@ }}
 \@writefile{lot}{\addvspace {10\p@ }}
-\newlabel{man/index:manpages}{{15}{43}{Manpages}{chapter.15}{}}
 \newlabel{man/index::doc}{{15}{43}{Manpages}{chapter.15}{}}
+\newlabel{man/index:manpages}{{15}{43}{Manpages}{chapter.15}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {15.1}The \textbf  {mkfs.s3ql} command}{43}{section.15.1}}
 \newlabel{man/mkfs::doc}{{15.1}{43}{The \textbf {mkfs.s3ql} command}{section.15.1}{}}
 \newlabel{man/mkfs:the-command-command}{{15.1}{43}{The \textbf {mkfs.s3ql} command}{section.15.1}{}}
@@ -369,9 +369,9 @@
 \@writefile{toc}{\contentsline {subsection}{\numberline {15.10.5}See Also}{57}{subsection.15.10.5}}
 \newlabel{man/fsck:see-also}{{15.10.5}{57}{See Also}{subsection.15.10.5}{}}
 \@writefile{toc}{\contentsline {section}{\numberline {15.11}The \textbf  {s3ql\_oauth\_client} command}{57}{section.15.11}}
-\newlabel{man/oauth_client:oauth-client}{{15.11}{57}{The \textbf {s3ql\_oauth\_client} command}{section.15.11}{}}
 \newlabel{man/oauth_client::doc}{{15.11}{57}{The \textbf {s3ql\_oauth\_client} command}{section.15.11}{}}
 \newlabel{man/oauth_client:the-command-command}{{15.11}{57}{The \textbf {s3ql\_oauth\_client} command}{section.15.11}{}}
+\newlabel{man/oauth_client:oauth-client}{{15.11}{57}{The \textbf {s3ql\_oauth\_client} command}{section.15.11}{}}
 \@writefile{toc}{\contentsline {subsection}{\numberline {15.11.1}Synopsis}{57}{subsection.15.11.1}}
 \newlabel{man/oauth_client:synopsis}{{15.11.1}{57}{Synopsis}{subsection.15.11.1}{}}
 \@writefile{toc}{\contentsline {subsection}{\numberline {15.11.2}Description}{57}{subsection.15.11.2}}
@@ -424,9 +424,9 @@
 \@writefile{toc}{\contentsline {chapter}{\numberline {16}Further Resources / Getting Help}{63}{chapter.16}}
 \@writefile{lof}{\addvspace {10\p@ }}
 \@writefile{lot}{\addvspace {10\p@ }}
+\newlabel{resources::doc}{{16}{63}{Further Resources / Getting Help}{chapter.16}{}}
 \newlabel{resources:resources}{{16}{63}{Further Resources / Getting Help}{chapter.16}{}}
 \newlabel{resources:further-resources-getting-help}{{16}{63}{Further Resources / Getting Help}{chapter.16}{}}
-\newlabel{resources::doc}{{16}{63}{Further Resources / Getting Help}{chapter.16}{}}
 \@writefile{toc}{\contentsline {chapter}{\numberline {17}Implementation Details}{65}{chapter.17}}
 \@writefile{lof}{\addvspace {10\p@ }}
 \@writefile{lot}{\addvspace {10\p@ }}
diff --git a/doc/latex/manual.tex b/doc/latex/manual.tex
index cd86414..7446c1f 100644
--- a/doc/latex/manual.tex
+++ b/doc/latex/manual.tex
@@ -14,8 +14,8 @@
 
 
 \title{S3QL Documentation}
-\date{August 24, 2016}
-\release{2.20}
+\date{October 28, 2016}
+\release{2.21}
 \author{Nikolaus Rath}
 \newcommand{\sphinxlogo}{}
 \renewcommand{\releasename}{Release}
@@ -32,67 +32,67 @@
     \PYG@it{\PYG@bf{\PYG@ff{#1}}}}}}}
 \def\PYG#1#2{\PYG@reset\PYG@toks#1+\relax+\PYG@do{#2}}
 
-\expandafter\def\csname PYG@tok@mf\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.40,0.00,0.93}{##1}}}
-\expandafter\def\csname PYG@tok@kn\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.53,0.00}{##1}}}
-\expandafter\def\csname PYG@tok@nf\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.40,0.73}{##1}}}
-\expandafter\def\csname PYG@tok@kd\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.53,0.00}{##1}}}
-\expandafter\def\csname PYG@tok@err\endcsname{\def\PYG@tc##1{\textcolor[rgb]{1.00,0.00,0.00}{##1}}\def\PYG@bc##1{\setlength{\fboxsep}{0pt}\colorbox[rgb]{1.00,0.67,0.67}{\strut ##1}}}
+\expandafter\def\csname PYG@tok@kt\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.20,0.20,0.60}{##1}}}
+\expandafter\def\csname PYG@tok@se\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.40,0.40,0.40}{##1}}\def\PYG@bc##1{\setlength{\fboxsep}{0pt}\colorbox[rgb]{1.00,0.94,0.94}{\strut ##1}}}
 \expandafter\def\csname PYG@tok@kr\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.53,0.00}{##1}}}
-\expandafter\def\csname PYG@tok@s1\endcsname{\def\PYG@bc##1{\setlength{\fboxsep}{0pt}\colorbox[rgb]{1.00,0.94,0.94}{\strut ##1}}}
-\expandafter\def\csname PYG@tok@sr\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.00,0.00,0.00}{##1}}\def\PYG@bc##1{\setlength{\fboxsep}{0pt}\colorbox[rgb]{1.00,0.94,1.00}{\strut ##1}}}
-\expandafter\def\csname PYG@tok@nd\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.33,0.33,0.33}{##1}}}
+\expandafter\def\csname PYG@tok@sc\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.00,0.27,0.87}{##1}}}
+\expandafter\def\csname PYG@tok@nt\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.00,0.47,0.00}{##1}}}
 \expandafter\def\csname PYG@tok@gs\endcsname{\let\PYG@bf=\textbf}
-\expandafter\def\csname PYG@tok@nl\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.60,0.47,0.00}{##1}}}
-\expandafter\def\csname PYG@tok@il\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.00,0.87}{##1}}}
+\expandafter\def\csname PYG@tok@cs\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.80,0.00,0.00}{##1}}}
+\expandafter\def\csname PYG@tok@go\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.53,0.53,0.53}{##1}}}
+\expandafter\def\csname PYG@tok@err\endcsname{\def\PYG@tc##1{\textcolor[rgb]{1.00,0.00,0.00}{##1}}\def\PYG@bc##1{\setlength{\fboxsep}{0pt}\colorbox[rgb]{1.00,0.67,0.67}{\strut ##1}}}
 \expandafter\def\csname PYG@tok@gu\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.50,0.00,0.50}{##1}}}
-\expandafter\def\csname PYG@tok@c1\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.53,0.53,0.53}{##1}}}
-\expandafter\def\csname PYG@tok@nn\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.05,0.52,0.71}{##1}}}
-\expandafter\def\csname PYG@tok@gp\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.78,0.36,0.04}{##1}}}
+\expandafter\def\csname PYG@tok@kp\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.20,0.53}{##1}}}
+\expandafter\def\csname PYG@tok@cm\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.53,0.53,0.53}{##1}}}
 \expandafter\def\csname PYG@tok@mh\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.33,0.53}{##1}}}
+\expandafter\def\csname PYG@tok@gt\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.00,0.27,0.87}{##1}}}
+\expandafter\def\csname PYG@tok@sr\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.00,0.00,0.00}{##1}}\def\PYG@bc##1{\setlength{\fboxsep}{0pt}\colorbox[rgb]{1.00,0.94,1.00}{\strut ##1}}}
+\expandafter\def\csname PYG@tok@gd\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.63,0.00,0.00}{##1}}}
+\expandafter\def\csname PYG@tok@c1\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.53,0.53,0.53}{##1}}}
+\expandafter\def\csname PYG@tok@vg\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.87,0.47,0.00}{##1}}}
+\expandafter\def\csname PYG@tok@kd\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.53,0.00}{##1}}}
+\expandafter\def\csname PYG@tok@ni\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.53,0.00,0.00}{##1}}}
+\expandafter\def\csname PYG@tok@mf\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.40,0.00,0.93}{##1}}}
+\expandafter\def\csname PYG@tok@gh\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.00,0.50}{##1}}}
+\expandafter\def\csname PYG@tok@na\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.00,0.00,0.80}{##1}}}
 \expandafter\def\csname PYG@tok@s2\endcsname{\def\PYG@bc##1{\setlength{\fboxsep}{0pt}\colorbox[rgb]{1.00,0.94,0.94}{\strut ##1}}}
-\expandafter\def\csname PYG@tok@vc\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.20,0.40,0.60}{##1}}}
-\expandafter\def\csname PYG@tok@k\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.53,0.00}{##1}}}
+\expandafter\def\csname PYG@tok@nn\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.05,0.52,0.71}{##1}}}
+\expandafter\def\csname PYG@tok@ge\endcsname{\let\PYG@it=\textit}
 \expandafter\def\csname PYG@tok@ss\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.67,0.40,0.00}{##1}}}
-\expandafter\def\csname PYG@tok@bp\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.00,0.44,0.13}{##1}}}
+\expandafter\def\csname PYG@tok@nf\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.40,0.73}{##1}}}
+\expandafter\def\csname PYG@tok@sb\endcsname{\def\PYG@bc##1{\setlength{\fboxsep}{0pt}\colorbox[rgb]{1.00,0.94,0.94}{\strut ##1}}}
+\expandafter\def\csname PYG@tok@sh\endcsname{\def\PYG@bc##1{\setlength{\fboxsep}{0pt}\colorbox[rgb]{1.00,0.94,0.94}{\strut ##1}}}
+\expandafter\def\csname PYG@tok@kn\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.53,0.00}{##1}}}
+\expandafter\def\csname PYG@tok@cp\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.33,0.47,0.60}{##1}}}
+\expandafter\def\csname PYG@tok@nv\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.60,0.40,0.20}{##1}}}
+\expandafter\def\csname PYG@tok@gr\endcsname{\def\PYG@tc##1{\textcolor[rgb]{1.00,0.00,0.00}{##1}}}
+\expandafter\def\csname PYG@tok@nl\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.60,0.47,0.00}{##1}}}
+\expandafter\def\csname PYG@tok@m\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.40,0.00,0.93}{##1}}}
+\expandafter\def\csname PYG@tok@nc\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.73,0.00,0.40}{##1}}}
+\expandafter\def\csname PYG@tok@o\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.20,0.20,0.20}{##1}}}
+\expandafter\def\csname PYG@tok@mo\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.27,0.00,0.93}{##1}}}
+\expandafter\def\csname PYG@tok@k\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.53,0.00}{##1}}}
+\expandafter\def\csname PYG@tok@nd\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.33,0.33,0.33}{##1}}}
 \expandafter\def\csname PYG@tok@mi\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.00,0.87}{##1}}}
+\expandafter\def\csname PYG@tok@w\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.73,0.73,0.73}{##1}}}
+\expandafter\def\csname PYG@tok@vc\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.20,0.40,0.60}{##1}}}
 \expandafter\def\csname PYG@tok@nb\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.00,0.44,0.13}{##1}}}
-\expandafter\def\csname PYG@tok@ge\endcsname{\let\PYG@it=\textit}
-\expandafter\def\csname PYG@tok@kc\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.53,0.00}{##1}}}
-\expandafter\def\csname PYG@tok@ne\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{1.00,0.00,0.00}{##1}}}
-\expandafter\def\csname PYG@tok@sd\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.87,0.27,0.13}{##1}}}
-\expandafter\def\csname PYG@tok@s\endcsname{\def\PYG@bc##1{\setlength{\fboxsep}{0pt}\colorbox[rgb]{1.00,0.94,0.94}{\strut ##1}}}
-\expandafter\def\csname PYG@tok@na\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.00,0.00,0.80}{##1}}}
-\expandafter\def\csname PYG@tok@mo\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.27,0.00,0.93}{##1}}}
-\expandafter\def\csname PYG@tok@kt\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.20,0.20,0.60}{##1}}}
-\expandafter\def\csname PYG@tok@cm\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.53,0.53,0.53}{##1}}}
 \expandafter\def\csname PYG@tok@sx\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.87,0.13,0.00}{##1}}\def\PYG@bc##1{\setlength{\fboxsep}{0pt}\colorbox[rgb]{1.00,0.94,0.94}{\strut ##1}}}
-\expandafter\def\csname PYG@tok@nv\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.60,0.40,0.20}{##1}}}
-\expandafter\def\csname PYG@tok@o\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.20,0.20,0.20}{##1}}}
-\expandafter\def\csname PYG@tok@gr\endcsname{\def\PYG@tc##1{\textcolor[rgb]{1.00,0.00,0.00}{##1}}}
+\expandafter\def\csname PYG@tok@si\endcsname{\def\PYG@bc##1{\setlength{\fboxsep}{0pt}\colorbox[rgb]{0.93,0.93,0.93}{\strut ##1}}}
+\expandafter\def\csname PYG@tok@no\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.20,0.40}{##1}}}
+\expandafter\def\csname PYG@tok@mb\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.40,0.00,0.93}{##1}}}
 \expandafter\def\csname PYG@tok@ow\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.00,0.00}{##1}}}
+\expandafter\def\csname PYG@tok@sd\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.87,0.27,0.13}{##1}}}
+\expandafter\def\csname PYG@tok@kc\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.53,0.00}{##1}}}
 \expandafter\def\csname PYG@tok@gi\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.00,0.63,0.00}{##1}}}
-\expandafter\def\csname PYG@tok@ni\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.53,0.00,0.00}{##1}}}
-\expandafter\def\csname PYG@tok@sc\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.00,0.27,0.87}{##1}}}
-\expandafter\def\csname PYG@tok@mb\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.40,0.00,0.93}{##1}}}
-\expandafter\def\csname PYG@tok@nc\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.73,0.00,0.40}{##1}}}
-\expandafter\def\csname PYG@tok@kp\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.20,0.53}{##1}}}
-\expandafter\def\csname PYG@tok@se\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.40,0.40,0.40}{##1}}\def\PYG@bc##1{\setlength{\fboxsep}{0pt}\colorbox[rgb]{1.00,0.94,0.94}{\strut ##1}}}
-\expandafter\def\csname PYG@tok@si\endcsname{\def\PYG@bc##1{\setlength{\fboxsep}{0pt}\colorbox[rgb]{0.93,0.93,0.93}{\strut ##1}}}
-\expandafter\def\csname PYG@tok@m\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.40,0.00,0.93}{##1}}}
-\expandafter\def\csname PYG@tok@gh\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.00,0.50}{##1}}}
-\expandafter\def\csname PYG@tok@gt\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.00,0.27,0.87}{##1}}}
-\expandafter\def\csname PYG@tok@nt\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.00,0.47,0.00}{##1}}}
-\expandafter\def\csname PYG@tok@sb\endcsname{\def\PYG@bc##1{\setlength{\fboxsep}{0pt}\colorbox[rgb]{1.00,0.94,0.94}{\strut ##1}}}
-\expandafter\def\csname PYG@tok@cp\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.33,0.47,0.60}{##1}}}
-\expandafter\def\csname PYG@tok@vg\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.87,0.47,0.00}{##1}}}
-\expandafter\def\csname PYG@tok@w\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.73,0.73,0.73}{##1}}}
-\expandafter\def\csname PYG@tok@sh\endcsname{\def\PYG@bc##1{\setlength{\fboxsep}{0pt}\colorbox[rgb]{1.00,0.94,0.94}{\strut ##1}}}
-\expandafter\def\csname PYG@tok@go\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.53,0.53,0.53}{##1}}}
-\expandafter\def\csname PYG@tok@gd\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.63,0.00,0.00}{##1}}}
+\expandafter\def\csname PYG@tok@s\endcsname{\def\PYG@bc##1{\setlength{\fboxsep}{0pt}\colorbox[rgb]{1.00,0.94,0.94}{\strut ##1}}}
+\expandafter\def\csname PYG@tok@il\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.00,0.87}{##1}}}
+\expandafter\def\csname PYG@tok@s1\endcsname{\def\PYG@bc##1{\setlength{\fboxsep}{0pt}\colorbox[rgb]{1.00,0.94,0.94}{\strut ##1}}}
+\expandafter\def\csname PYG@tok@gp\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.78,0.36,0.04}{##1}}}
+\expandafter\def\csname PYG@tok@ne\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{1.00,0.00,0.00}{##1}}}
 \expandafter\def\csname PYG@tok@c\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.53,0.53,0.53}{##1}}}
+\expandafter\def\csname PYG@tok@bp\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.00,0.44,0.13}{##1}}}
 \expandafter\def\csname PYG@tok@vi\endcsname{\def\PYG@tc##1{\textcolor[rgb]{0.20,0.20,0.73}{##1}}}
-\expandafter\def\csname PYG@tok@no\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.00,0.20,0.40}{##1}}}
-\expandafter\def\csname PYG@tok@cs\endcsname{\let\PYG@bf=\textbf\def\PYG@tc##1{\textcolor[rgb]{0.80,0.00,0.00}{##1}}}
 
 \def\PYGZbs{\char`\\}
 \def\PYGZus{\char`\_}
@@ -126,7 +126,7 @@
 
 
 \chapter{About S3QL}
-\label{about:s3ql-user-s-guide}\label{about:about-s3ql}\label{about::doc}
+\label{about::doc}\label{about:s3ql-user-s-guide}\label{about:about-s3ql}
 S3QL is a file system that stores all its data online using storage
 services like \href{http://code.google.com/apis/storage/}{Google Storage}, \href{http://aws.amazon.com/s3}{Amazon S3}, or \href{http://openstack.org/projects/storage/}{OpenStack}. S3QL
 effectively provides a hard disk of dynamic, infinite capacity that
@@ -232,12 +232,12 @@ The S3QL source code is available both on \href{https://github.com/s3ql/main}{Gi
 
 
 \chapter{Installation}
-\label{installation:installation}\label{installation:github}\label{installation::doc}
+\label{installation::doc}\label{installation:installation}\label{installation:github}
 S3QL depends on several other programs and libraries that have to be
 installed first. The best method to satisfy these dependencies depends
 on your distribution.
 
-The following instructions are for S3QL 2.20 and should be
+The following instructions are for S3QL 2.21 and should be
 applicable to any system. The \href{https://bitbucket.org/nikratio/s3ql/wiki/Home}{S3QL Wiki} contains \href{https://bitbucket.org/nikratio/s3ql/wiki/Installation}{additional
 help} help
 for specific distributions and operating systems. Note, however, that
@@ -323,7 +323,7 @@ installed version if the module is installed.
 
 
 \section{Installing S3QL}
-\label{installation:installing-s3ql}\label{installation:inst-s3ql}
+\label{installation:inst-s3ql}\label{installation:installing-s3ql}
 To build and install S3QL itself, proceed as follows:
 \begin{enumerate}
 \item {} 
@@ -443,7 +443,7 @@ being skipped by passing the \code{-rs} argument to
 
 
 \chapter{Storage Backends}
-\label{backends:id1}\label{backends:storage-backends}\label{backends:sphinx}\label{backends::doc}
+\label{backends::doc}\label{backends:storage-backends}\label{backends:id1}\label{backends:sphinx}
 S3QL supports different \emph{backends} to store data at different service
 providers and using different protocols. A \emph{storage url} specifies a
 backend together with some backend-specific information and uniquely
@@ -766,7 +766,7 @@ support.
 
 
 \section{S3 compatible}
-\label{backends:s3-compatible}\label{backends:rackspace}
+\label{backends:rackspace}\label{backends:s3-compatible}
 The S3 compatible backend allows S3QL to access any storage service
 that uses the same protocol as Amazon S3. The storage URL has the form
 
@@ -869,7 +869,7 @@ The local backend does not accept any backend options.
 
 
 \chapter{Important Rules to Avoid Losing Data}
-\label{durability:sshfs}\label{durability:durability}\label{durability:important-rules-to-avoid-losing-data}\label{durability::doc}
+\label{durability::doc}\label{durability:sshfs}\label{durability:durability}\label{durability:important-rules-to-avoid-losing-data}
 Most S3QL backends store data in distributed storage systems. These
 systems differ from a traditional, local hard disk in several
 important ways. In order to avoid losing data, this section should be
@@ -1220,7 +1220,7 @@ one at \code{s3://bucketname/outerprefix/innerprefix}.
 
 
 \chapter{Managing File Systems}
-\label{adm:managing-file-systems}\label{adm::doc}
+\label{adm::doc}\label{adm:managing-file-systems}
 The \code{s3qladm} command performs various operations on \emph{unmounted} S3QL
 file systems. The file system \emph{must not be mounted} when using
 \code{s3qladm} or things will go wrong badly.
@@ -1550,7 +1550,7 @@ messages is the only way to find out about them.
 
 
 \section{Automatic Mounting}
-\label{mount:automatic-mounting}\label{mount:logcheck}
+\label{mount:logcheck}\label{mount:automatic-mounting}
 If you want to mount and umount an S3QL file system automatically at
 system startup and shutdown, you should do so with a dedicated S3QL
 init job (instead of using \code{/etc/fstab}. When using systemd,
@@ -1583,7 +1583,7 @@ mounted.
 
 
 \chapter{Advanced S3QL Features}
-\label{special:advanced-s3ql-features}\label{special::doc}
+\label{special::doc}\label{special:advanced-s3ql-features}
 
 \section{Snapshotting and Copy-on-Write}
 \label{special:s3qlcp}\label{special:snapshotting-and-copy-on-write}
@@ -1788,7 +1788,7 @@ Trigger a metadata upload.
 
 
 \chapter{Unmounting}
-\label{umount:unmounting}\label{umount::doc}
+\label{umount::doc}\label{umount:unmounting}
 To unmount an S3QL file system, use the command:
 
 \begin{Verbatim}[commandchars=\\\{\}]
@@ -1837,7 +1837,7 @@ upload data in the background for a while longer.
 
 
 \chapter{Checking for Errors}
-\label{fsck:checking-for-errors}\label{fsck::doc}
+\label{fsck::doc}\label{fsck:checking-for-errors}
 It is recommended to periodically run the \textbf{fsck.s3ql} and
 \textbf{s3ql\_verify} commands (in this order) to ensure that the
 file system is consistent, and that there has been no data corruption
@@ -1990,7 +1990,7 @@ Skip over first \textless{}n\textgreater{} objects and with verifying object
 
 
 \chapter{Storing Authentication Information}
-\label{authinfo:storing-authentication-information}\label{authinfo:authinfo}\label{authinfo::doc}
+\label{authinfo::doc}\label{authinfo:authinfo}\label{authinfo:storing-authentication-information}
 Normally, S3QL reads username and password for the backend as well as
 an encryption passphrase for the file system from the terminal. Most
 commands also accept an \code{-{-}authfile} parameter that can be
@@ -2211,14 +2211,14 @@ For a full list of available options, run \textbf{expire\_backups.py
 
 
 \section{remove\_objects.py}
-\label{contrib:remove-objects-py}\label{contrib:remove-objects}
+\label{contrib:remove-objects}\label{contrib:remove-objects-py}
 \textbf{remove\_objects.py} is a program to remove a list of objects
 from a storage backend. Since it acts on the backend-level, the
 backend need not contain an S3QL file system.
 
 
 \chapter{Tips \& Tricks}
-\label{tips:tips-tricks}\label{tips::doc}
+\label{tips::doc}\label{tips:tips-tricks}
 
 \section{SSH Backend}
 \label{tips:ssh-tipp}\label{tips:ssh-backend}
@@ -2262,7 +2262,7 @@ to zero).
 
 
 \section{Improving copy performance}
-\label{tips:improving-copy-performance}\label{tips:copy-performance}
+\label{tips:copy-performance}\label{tips:improving-copy-performance}
 \begin{notice}{note}{Note:}
 The following applies only when copying data \textbf{from} an S3QL file
 system, \textbf{not} when copying data \textbf{to} an S3QL file system.
@@ -2319,7 +2319,7 @@ details.
 
 
 \chapter{Known Issues}
-\label{issues:known-issues}\label{issues::doc}\begin{itemize}
+\label{issues::doc}\label{issues:known-issues}\begin{itemize}
 \item {} 
 S3QL de-duplicates data blocks based solely only on SHA256
 checksums, without doing a byte-by-byte comparison of the blocks.
@@ -2426,7 +2426,7 @@ newer removes this limitation.
 
 
 \chapter{Manpages}
-\label{man/index:manpages}\label{man/index::doc}
+\label{man/index::doc}\label{man/index:manpages}
 The man pages are installed with S3QL on your system and can be viewed
 with the \textbf{man} command. For reference, they are also included
 here in the User's Guide.
@@ -3499,9 +3499,10 @@ Force checking even if file system is marked clean.
 
 \subsection{Exit Codes}
 \label{man/fsck:exit-codes}
-If \textbf{fsck.s3ql} found any errors, the exit code will be 128 plus one of
-the codes listed below. If no errors were found, the following exit
-codes are used:
+If \textbf{fsck.s3ql} found any file system errors (no matter if they were
+corrected or not), the exit code will be 128 plus one of the codes
+listed below. If no errors were found, the following exit codes are
+used as-is:
 \begin{quote}\begin{description}
 \item[{0}] \leavevmode
 Everything went well.
@@ -3571,8 +3572,9 @@ Uncorrectable errors found.
 Unable to access cache directory.
 
 \item[{128}] \leavevmode
-This error code will be \emph{added} to one of the codes above if
-errors have been found.
+This error code will be \emph{added} to one of the codes above if any
+file system errors have been found (no matter if they were
+corrected or not).
 
 \end{description}\end{quote}
 
@@ -3587,7 +3589,7 @@ system, common locations are \code{/usr/share/doc/s3ql} or
 
 
 \section{The \textbf{s3ql\_oauth\_client} command}
-\label{man/oauth_client:oauth-client}\label{man/oauth_client::doc}\label{man/oauth_client:the-command-command}
+\label{man/oauth_client::doc}\label{man/oauth_client:the-command-command}\label{man/oauth_client:oauth-client}
 
 \subsection{Synopsis}
 \label{man/oauth_client:synopsis}
@@ -4007,7 +4009,7 @@ Invalid command line argument.
 
 
 \chapter{Further Resources / Getting Help}
-\label{resources:resources}\label{resources:further-resources-getting-help}\label{resources::doc}
+\label{resources::doc}\label{resources:resources}\label{resources:further-resources-getting-help}
 If you have questions or problems with S3QL that you weren't able to
 resolve with this manual, you might want to consider the following other resources:
 \begin{itemize}
diff --git a/doc/man/fsck.s3ql.1 b/doc/man/fsck.s3ql.1
index f7d7d93..fb05479 100644
--- a/doc/man/fsck.s3ql.1
+++ b/doc/man/fsck.s3ql.1
@@ -1,6 +1,6 @@
 .\" Man page generated from reStructuredText.
 .
-.TH "FSCK.S3QL" "1" "August 24, 2016" "2.20" "S3QL"
+.TH "FSCK.S3QL" "1" "October 28, 2016" "2.21" "S3QL"
 .SH NAME
 fsck.s3ql \- Check an S3QL file system for errors
 .
@@ -105,9 +105,10 @@ Force checking even if file system is marked clean.
 .UNINDENT
 .SH EXIT CODES
 .sp
-If \fBfsck.s3ql\fP found any errors, the exit code will be 128 plus one of
-the codes listed below. If no errors were found, the following exit
-codes are used:
+If \fBfsck.s3ql\fP found any file system errors (no matter if they were
+corrected or not), the exit code will be 128 plus one of the codes
+listed below. If no errors were found, the following exit codes are
+used as\-is:
 .INDENT 0.0
 .TP
 .B 0
@@ -178,8 +179,9 @@ Uncorrectable errors found.
 Unable to access cache directory.
 .TP
 .B 128
-This error code will be \fIadded\fP to one of the codes above if
-errors have been found.
+This error code will be \fIadded\fP to one of the codes above if any
+file system errors have been found (no matter if they were
+corrected or not).
 .UNINDENT
 .SH SEE ALSO
 .sp
diff --git a/doc/man/mkfs.s3ql.1 b/doc/man/mkfs.s3ql.1
index 8634700..09c9742 100644
--- a/doc/man/mkfs.s3ql.1
+++ b/doc/man/mkfs.s3ql.1
@@ -1,6 +1,6 @@
 .\" Man page generated from reStructuredText.
 .
-.TH "MKFS.S3QL" "1" "August 24, 2016" "2.20" "S3QL"
+.TH "MKFS.S3QL" "1" "October 28, 2016" "2.21" "S3QL"
 .SH NAME
 mkfs.s3ql \- Create an S3QL file system
 .
diff --git a/doc/man/mount.s3ql.1 b/doc/man/mount.s3ql.1
index 70cc46a..412ab9a 100644
--- a/doc/man/mount.s3ql.1
+++ b/doc/man/mount.s3ql.1
@@ -1,6 +1,6 @@
 .\" Man page generated from reStructuredText.
 .
-.TH "MOUNT.S3QL" "1" "August 24, 2016" "2.20" "S3QL"
+.TH "MOUNT.S3QL" "1" "October 28, 2016" "2.21" "S3QL"
 .SH NAME
 mount.s3ql \- Mount an S3QL file system
 .
diff --git a/doc/man/s3ql_oauth_client.1 b/doc/man/s3ql_oauth_client.1
index 225311c..7c0d1e1 100644
--- a/doc/man/s3ql_oauth_client.1
+++ b/doc/man/s3ql_oauth_client.1
@@ -1,6 +1,6 @@
 .\" Man page generated from reStructuredText.
 .
-.TH "S3QL_OAUTH_CLIENT" "1" "August 24, 2016" "2.20" "S3QL"
+.TH "S3QL_OAUTH_CLIENT" "1" "October 28, 2016" "2.21" "S3QL"
 .SH NAME
 s3ql_oauth_client \- Obtain Google Storage OAuth2 tokens
 .
diff --git a/doc/man/s3ql_verify.1 b/doc/man/s3ql_verify.1
index 27ba0a7..ddb03f5 100644
--- a/doc/man/s3ql_verify.1
+++ b/doc/man/s3ql_verify.1
@@ -1,6 +1,6 @@
 .\" Man page generated from reStructuredText.
 .
-.TH "S3QL_VERIFY" "1" "August 24, 2016" "2.20" "S3QL"
+.TH "S3QL_VERIFY" "1" "October 28, 2016" "2.21" "S3QL"
 .SH NAME
 s3ql_verify \- Verify data in an S3QL file system
 .
diff --git a/doc/man/s3qladm.1 b/doc/man/s3qladm.1
index 5cb2426..f7e8dfb 100644
--- a/doc/man/s3qladm.1
+++ b/doc/man/s3qladm.1
@@ -1,6 +1,6 @@
 .\" Man page generated from reStructuredText.
 .
-.TH "S3QLADM" "1" "August 24, 2016" "2.20" "S3QL"
+.TH "S3QLADM" "1" "October 28, 2016" "2.21" "S3QL"
 .SH NAME
 s3qladm \- Manage S3QL file systems
 .
diff --git a/doc/man/s3qlcp.1 b/doc/man/s3qlcp.1
index d395851..f630396 100644
--- a/doc/man/s3qlcp.1
+++ b/doc/man/s3qlcp.1
@@ -1,6 +1,6 @@
 .\" Man page generated from reStructuredText.
 .
-.TH "S3QLCP" "1" "August 24, 2016" "2.20" "S3QL"
+.TH "S3QLCP" "1" "October 28, 2016" "2.21" "S3QL"
 .SH NAME
 s3qlcp \- Copy-on-write replication on S3QL file systems
 .
diff --git a/doc/man/s3qlctrl.1 b/doc/man/s3qlctrl.1
index 8ad8789..065de71 100644
--- a/doc/man/s3qlctrl.1
+++ b/doc/man/s3qlctrl.1
@@ -1,6 +1,6 @@
 .\" Man page generated from reStructuredText.
 .
-.TH "S3QLCTRL" "1" "August 24, 2016" "2.20" "S3QL"
+.TH "S3QLCTRL" "1" "October 28, 2016" "2.21" "S3QL"
 .SH NAME
 s3qlctrl \- Control a mounted S3QL file system
 .
diff --git a/doc/man/s3qllock.1 b/doc/man/s3qllock.1
index debb017..0452001 100644
--- a/doc/man/s3qllock.1
+++ b/doc/man/s3qllock.1
@@ -1,6 +1,6 @@
 .\" Man page generated from reStructuredText.
 .
-.TH "S3QLLOCK" "1" "August 24, 2016" "2.20" "S3QL"
+.TH "S3QLLOCK" "1" "October 28, 2016" "2.21" "S3QL"
 .SH NAME
 s3qllock \- Make trees on an S3QL file system immutable
 .
diff --git a/doc/man/s3qlrm.1 b/doc/man/s3qlrm.1
index 199f4fb..f3433b1 100644
--- a/doc/man/s3qlrm.1
+++ b/doc/man/s3qlrm.1
@@ -1,6 +1,6 @@
 .\" Man page generated from reStructuredText.
 .
-.TH "S3QLRM" "1" "August 24, 2016" "2.20" "S3QL"
+.TH "S3QLRM" "1" "October 28, 2016" "2.21" "S3QL"
 .SH NAME
 s3qlrm \- Fast tree removal on S3QL file systems
 .
diff --git a/doc/man/s3qlstat.1 b/doc/man/s3qlstat.1
index dad2337..7ccbfd5 100644
--- a/doc/man/s3qlstat.1
+++ b/doc/man/s3qlstat.1
@@ -1,6 +1,6 @@
 .\" Man page generated from reStructuredText.
 .
-.TH "S3QLSTAT" "1" "August 24, 2016" "2.20" "S3QL"
+.TH "S3QLSTAT" "1" "October 28, 2016" "2.21" "S3QL"
 .SH NAME
 s3qlstat \- Gather S3QL file system statistics
 .
diff --git a/doc/man/umount.s3ql.1 b/doc/man/umount.s3ql.1
index c50f384..bf5ba9e 100644
--- a/doc/man/umount.s3ql.1
+++ b/doc/man/umount.s3ql.1
@@ -1,6 +1,6 @@
 .\" Man page generated from reStructuredText.
 .
-.TH "UMOUNT.S3QL" "1" "August 24, 2016" "2.20" "S3QL"
+.TH "UMOUNT.S3QL" "1" "October 28, 2016" "2.21" "S3QL"
 .SH NAME
 umount.s3ql \- Unmount an S3QL file system
 .
diff --git a/doc/manual.pdf b/doc/manual.pdf
index 1c06a59..d803b4a 100644
--- a/doc/manual.pdf
+++ b/doc/manual.pdf