changed MyProjectsActivity's screenOrientation to portrait
added bottom bar
removed orientation tests
removed plus sign from action bar and added basket
adapted tests for bottom bar
Merge branch 'master' into RefactorMyProjectsActivityManuelW
Merge branch 'master' into RefactorMyProjectsActivityManuelW
Merge pull request #160 from Catrobat/RefactorMyProjectsActivityManuelW

Refactor MyProjectsActivity