make description more readable
update readme
Label:fixed text display incorrect when come to foreground on android.
update readme and releae note
Merge pull request #5789 from minggo/develop

update some docs
label:fixed getter for font size and font name.
Updates VS project to fix compilation errors when building in Release mode.
Some warning fixes.
Merge pull request #5788 from Dhilan007/develop_label

Label:fixed text display incorrect when come to foreground on android.
Merge pull request #5790 from dumganhar/warning-fix-and-project-update

Warning fix and update VS project to fix compilation errors when building in Release mode
[AUTO]: updating luabinding automatically
Merge pull request #5792 from CocosRobot/update_lua_bindings_1394783744

[AUTO]: updating luabinding automatically
fix win32 crash while click close button.
update Lua binding for label.
Merge pull request #5794 from Dhilan007/develop_label

update Lua binding for label.
[AUTO]: updating luabinding automatically
Merge pull request #5796 from CocosRobot/update_lua_bindings_1394786638

[AUTO]: updating luabinding automatically
lua tempalte support for linux
Merge pull request #5797 from minggo/lua-template-linux

lua tempalte support for linux
fix close crash in linux and mac