Start splitting sub windows into different categories
Continuing spliting subwindow into different categories
Merge branch 'master' into featurePlot

Conflicts:
	app/SubWindowHandle.cpp
	app/plaYUVerApp.cpp
Complete the split of SubWindows into different classes. Change the video lock behaviour. Huge code change
Remove unused code from repo
Fix playing. do not allow playing while windows are selected
Fix chrash when closing
Merge branch 'master' into devel

Conflicts:
	app/plaYUVerApp.cpp
Fix missing files
Fix cmake
Update modules handle
Add a label showing that video lock is enable. change to the select window after video lock selection
Change zoom functions in order to simplify code across subwindows categories
Complete last commit
Merge branch 'devel' of github.com:pixlra/playuver into devel
Changes in the way signals and slots are connected between playuver layers
Change how status bar are updated. signal now come from subwindowhandle
Change status bar message based on pel format
Add rgb24 format
Remove unused code