added video augmentation
Merge branch 'Export'
Merge branch 'Export'
implemented interface for element initialization. each element decides in mdel what properties are set on add.
removed duplicate and used adjusted Clone instead.
changed standard path for videoAugmentation to myvideos
adjusted scene duplication that it used element initialization and proper cloning
Merge branch 'master'
Merge branch 'master'
implemented preview for videoAugmentation
delete temp Thumbnail after creation
cleanup ThumbCreator
Merge branch 'master'
Update README.md
fix scalingproblem
Fixed bug with converting test video not working
Merge remote-tracking branch 'origin/master' into WorkBareus
Have (finally) written the documentation for customUserEvents
introduced checksum to determine whether project has been changed
Merge branch 'master'