Changed gui to integrate webcame button.
Merge branch 'master' into webcam-support
Created VideoInput class.
Integrated webcam in AlgorithmControlWidget.
Added error dialog when no webcam is available.
Merge pull request #90 from FormSeher/webcam-support

Simple webcam support implemented
Removed unused code from AlgorithmControlWidget.
first objectbenchmark try (not operational. strange error by clicking button in programm,, without qt warnings or errors)
AlgorithmController::setImage() automatically converts to grayscale.
updated line detection segment
Merge pull request #91 from FormSeher/objectbenchmark

merging Object benchmark into master
Create README.md
Merge branch 'master' of https://github.com/FormSeher/formseher into teamB
replaced asserts with if()
Merge remote-tracking branch 'origin/master' into teamB
implemented algorithm for removing multi detection of objects with near or same midpoints