Merge pull request #271 from ukoethe/master

Fixe quote handling in event recording
object features use all channels
forgot these lines whe nwhen writing 1e297470cb84eccc8e46d583a1fdde17f91b430f
OperatorSubView: Log an error message if the view index isn't valid.
removed channel from region center calculation
added logo to centralWidget of metadataApplet
save recently opened applet in project file
changed text of project menu entry
Merge pull request #279 from ukoethe/master

fixed time stamp of recording
ilastik.py: Removed --workflow arg and cleaned up some imports.
Merge remote-tracking branch 'origin/master'