New strict rules
Ignore dlls and exes
Added custom getfenv for Lua 5.2
Restating change about _ENV
Existing valid fields should be allowed
Added argument checking
Added new spec
Added README
Updated LICENSE
Added tutorial
Made some edits
Added sections
Fixed URLs and typos
Added ToC and prettification
Removed <hr>'s
Fixed TOC label
Converting to sloppy tables removes metatable if original table had not a metatable
Fixed indentation (2 spaces)
Removing the term sloppy in favor of unstrict
Exclude ldoc files
Added module description tags