CATS sample changer integration.
Merge branch 'bessy_dev_cats'

Experimental implementation of the CATS sample changer.

Conflicts:
	BlissFramework
	HardwareRepository
Merge remote branch 'origin/master'
Merge remote branch 'origin/master'
Merge remote branch 'origin/master'
Cleaned up BESSY changes that went to master by accident.
Bugfix: resolve exception IndexError if autoprocessing command is not
configured in the data-collection hardware object.
Merge pull request #40 from hellmig/bessy_debug_queue

Bugfix: resolve exception IndexError if autoprocessing command is not