renamed click to tap in string.xml
Merge pull request #192 from Catrobat/PAINT-47_Rename_Click_to_Tap

renamed click to tap in string.xml
accepted: @X4mp [ru]
save catroidPicturePath uri to PaintroidApplication.savedPictureUri

fixed menu xml entry if opened from catroid
Merge pull request #196 from Catrobat/PAINT-71_fill_tool_fix

save catroidPicturePath uri to PaintroidApplication.savedPictureUri
accepted: @X4mp
Fixed error of erasing/rubbing opened catrobat images
Fixed error of erasing/rubbing opened catrobat photos, now with support for older android versions
removed log
recycle old bitmap
Merge pull request #197 from Catrobat/PAINT-72

Paint 72
accepted by: @X4mp [ru]
implemented by: Peculator [sk]
Merge branch 'master' into PAINT-28_Update_Robotium

Conflicts:
	Paintroid/res/values/string.xml
	Paintroid/src/org/catrobat/paintroid/MainActivity.java
	Paintroid/src/org/catrobat/paintroid/OptionsMenuActivity.java