replaced 9-patches with xml
buttons have feedback now
list view shadows top/bottom
hide arrow for bg sprite in actionMode
Merge remote-tracking branch 'origin/master' into ButtonToXml
small fix
ListView padding fixed
fixed padding in formula editor lists
removed unused strings and warning
random->Random,zufall->Zufall
fixed lookFragment list item spacing
small style fix
added mdpi bricks & lego category brick
added ldpi/hdpi brick graphics
moving brick graphics from hdpi to ldpi
Merge pull request #373 from Catrobat/newIcons

New icons
Merge pull request #367 from Catrobat/ButtonToXml

Button to xml
Merge branch 'master' into redesign

Conflicts:
	catroid/src/org/catrobat/catroid/ui/fragment/ScriptFragment.java