0.6.0
- Removed dependency on MetaLua parser, replaced it with a custom one.
- Luacheck can now check programs which use syntax introduced in Lua 5.2, Lua 5.3 and LuaJIT 2.0.
- Luacheck is now about 4 times faster.
- Luacheck now exits with an error if it couldn't load a config due to an I/O, syntax, runtime or validation error.
- Some minor changes in reporting and detecting unused values.