#65 wrong right and bottom border on update
added a test for I65
added some crop tests
scaled down some crop test bitmaps, removed logging
refactored selectTool - clicks now on text instead of images and waits
for tool toast to appear/disappear
added info which tool is selected
more stable selectTool()
fixed license test and added license text where missing
removed dublicate license text
excluded waitForText-toast when selecting a tool, too unstable...
deleted StressTest - there should be no need for it any more
fixed issue
Merge pull request #73 from Catrobat/I65_crop_tool_borders

I65 crop tool borders
Implementation: @mgerald [GM]
Acceptance: @galstc05 [SG]
Merge branch 'master' into I70_rect_tool_color_change

Conflicts:
	Paintroid/src/org/catrobat/paintroid/tools/implementation/RectangleFillTool.java
Merge pull request #75 from Catrobat/I70_rect_tool_color_change

fixed issue
implemented: @galstc05 [SG]
acceptance: @mgerald [GM]
Set flag when bitmap is set
Renamed method for better understanding
Merge pull request #76 from Catrobat/I60_ImportPNG

I60 import png
Implementation: @michaelmuenzer [mm]
Acceptance: @galstc05 [sg]
Merge remote-tracking branch 'origin/master' into 8.89_refactor_cursor_tool