coverage is working . . . sort of
Merge branch 'master' into old-state
Got multiple directories working - hardcorded though :(

Conflicts:
	.tup/db
	sw/application/Tupfile
	sw/application/modelViewer/view/Tupfile
created a valgrind/coverage variant
made valgrind give a correct error code when it fails
added git ignore
removing .gcda's
trying to clean up
renamed views->gui and presentation->logic
switching branches back to master