Lua filters: use script to initialize the interpreter

The file `init.lua` is used to initialize the Lua interpreter which is
used in Lua filters. This gives users the option to require libraries
which they want to use in all of their filters, and to extend default
modules.

1 files changed, 2 insertions, 0 deletions

diff --git a/pandoc.cabal b/pandoc.cabal
index 2e6f0b339..e3912d89c 100644
--- a/pandoc.cabal
+++ b/pandoc.cabal
@@ -108,6 +108,8 @@ data-files:
                  data/abbreviations
                  -- sample lua custom writer
                  data/sample.lua
+                 -- lua init script
+                 data/init.lua
                  -- pandoc lua module
                  data/pandoc.lua
                  -- lua List module