Catrobat/Catroid — pull request #634 by glaanc03 (2013-08-24 09:15:45+00:00)
Title: fix issue#620: add OK Button Formular Editor

add Delete Button to textfield of FomularEditor
add ok Button to FomularEditor
modified behaviour of physical backbutton (new Discard Dialog)
add test for new Dialog and fix old tests to work again

https://jenkins.catrob.at/job/Catroid-Multi-Job-Custom-Branch/278/

#620