changed some more strings
even some more
load close question strings
merged master and updated help strings
updated color chooser predefined colors and colors of rgb strings
Merge branch 'master' into refine_strings
fixed exit dialog problem
changed exit dialog problem
fixed tests
fixed tests
updated version number to 0.8beta
Remove eclipse warnings.
Merge pull request #107 from Catrobat/refine_strings

Refine strings
Merge branch 'master' into removeWarnings
removed shared process
new logos (only temporary)
Merge pull request #112 from Catrobat/removeWarnings

Remove eclipse warnings.

Implementation [RP] @robertpainsi
Acceptance [SG] @galstc05
changed version to 14
removed proguard
include new icons