[DF-2946] add ui file, fix project for xcode
[DF-2946] update ui of imageSplitterDialog
[DF-2946] fix ui of image splitter
Merge branch 'DAVA/framework_0_5_5'
[DF-2946] base ifrastructure for imagesplitter(xcode)
[DF-2946] refactoring in imageSplitter
[DF-2946] implement select file ability
[DF-2946] improvements in imageSplitter
[DF-2946] implement saving in imageSplitter
[DF-2946] implement imageSplitter helper
Merge branch 'DAVA/development'
[DF-2946] fix win proj
[DF-2946] small fixes in logic, ui
[DF-2946] small refactoring
[DF-2946] fix review issues
[DF-2946] fix win proj
[DF-2946] fix win proj compilation
[DF-2946] fix review issue
[DF-2946] change argument type to propper in ImageTools::SetChannel
[DF-1649] Added "Convert modified" button to the texture browser