Updated all lists,
no divider, custom divider.
Merge branch 'develop'

Conflicts:
	res/layout/app_detail_privacy_rating.xml
deleted unused variables
updated layouts in the rate app view
updated layouts for lists with permissions
autoformated all previously changed files
added new variants of the expert icon and nonexpert icon.
updated the expert mode choice layout and code.
-> now you choose by clicking on the image, the other type gets greyed out.
added xml for the button logic.
Small change, just adjusted the margin to make sure is doesnt look cramped.
finished first design for automatic rating algorithm
modularized rating algorithms
Merge branch 'develop' into feature/RateApp
fixed rating algorithm and displaying of total privacy rating
added textview to show in which rating mode you currently are. (expert vs nonexpert)
changed in permissionexpected, "erwartet" into "unerwartet"
fixed bug that display of locks is not saved in RateApp Overlay
added getter for privacy rating
fixed most recenty updated apps list
updated comments and constants as proposed in review
Merge branch 'feature/RateApp' into develop