test added to coupled
test adaptivity bracket
magnetic adaptivity test
Merge remote-tracking branch 'kus/master'
improved unittest dialog
Merge remote-tracking branch 'kus/master'

Conflicts:
	resources/test/test_suite/__init__.py
	resources/test/test_suite/adaptivity/adaptivity.py
fix marker area
new adaptivity test for coupled problem, p-adapt in one field and h-adapt in the second