Add -g flag in release to have debug signs
Sleep at every iteration in Manager to speed up commands

Conflicts:
	vp-detection
Add 2 parameters to the manager to copy and remove the working directory
Bugfix: Simple quote in command line prevents the application from start (VPAID-244)
Fix unit tests: should not delete output dir
Merge branch '1.3.6'

Conflicts:
	bulk/Manager.cpp