Changed descriptions

Changed descriptions
Merge remote-tracking branch 'upstream/master'

Conflicts:
	data/descriptions/categories/scheduling/car_sequencing.txt
Merge remote-tracking branch 'upstream/master'

New merge for updating
data file fixed
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Fixed data files
Merge pull request #2 from FedericoCampe8/master

Fixed datafile