OmniGears: ListView Animations (2/2)

Base: https://gerrit.omnirom.org/#/c/2863/

Patch Set 5: Rebase
Patch Set 6: Remove duplicate definitions
Patch Set 7: Rebase. Update strings.

Change-Id: Ibb8be979675cd6672477d827a71f69ee9c85cbca

Conflicts:

	res/values/custom_strings.xml