Bug fix #77 : Create continuous expectations. Still missing : an expression which defines the condition when the expectation is not more required to be satisfied
Buf fix #77 : Added an End Condition for continuous expectations.
Reviewed the way model elements are displayed (work in progress)
Merge remote-tracking branch 'origin/master'

Conflicts:
	ErtmsFormalSpecs/src/Utils/src/Finders.cs