Fixed size related issues. Selection Manager no longer depends on the frameoverlay which is now only manipulated by the tools
Added fix for PreviewFilmController for very big piskels : limit DPI to 1
Merge from master + added more jshint checks (undef and latedef). Very helpful to catch post merge issues.
Merge pull request #118 from juliandescottes/fix-size-bugs

Fixed size related issues. Selection Manager no longer depends on the fr...