Added `alpha` setting for sel/seladd/caretlinebg styles.
Fixed an issue with `isfncall` spec property not being checked.
Added Shift+Zoom to zoom all editors (closes #269).
shader specs: add isfncall definition to allow indication style
shader tools: allow relative directories for binaries
Added setting project directory passed as a parameter (second instance).
Added package GetDebugger API call (ref #166).
Reverted 5268b5f as flat namespace created OSX issues (fix #270, fix #264).

This breaks lua-dist support for Lua 5.2 on OSX (ref #225),
which should be fixed with wxwidgets upgrade (ref #260).
Added package GetApp method (ref #166).
Fixed console output with multiple new lines at the end.
Fixed messages script to work with LuaJIT.
Updated messages for better translation (ref #70).
Updated all language files with new messages (ref #70).
Added Russian translation for new items in the main menu (ref #70).
added italian translations
fix typo
Fixed an issue with spec/tools/interpreters filters not working from config.
Upgraded Mobdebug (0.551) to fix serialization of table/array indexes.
Added check for editor state during Edit menu display (ref #70).

This avoids a strange run-time error on Linux that appears to be caused
by UpdateUI checks in Edit menu for editor object that is out of use.
Updated Corona API auto-complete/description to match v2013.2100 (ref #73).