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
Merge pull request #367 from Catrobat/ButtonToXml

Button to xml