fix passepartout bugs
Update Buildtarget to 4.4
Merge pull request #865 from Catrobat/target19

Update build target to 19 (4.4)
fix Passepartout size calculation
add test
fix some checkstyle errors
Merge pull request #867 from Catrobat/fixCheckstyleErrors

fix current checkstyle errors
Merge branch 'develop' into fixPassepartoutBugs
Fixed 3 warnings in ConnectionWrapper.java
Fixed 2 PMD warnings in ServerCalls.java
Make Bluetooth not a requirement anymore
Quickfix. No more double resizing of files.

Files are no longer double resized (e.g. on copy). Therefore they are no
longer destroyed on copy (neat!).
Merge pull request #868 from Catrobat/bt_not_required

make Bluetooth not required #841
Merge pull request #862 from Catrobat/fixPassepartoutBugs

fix passepartout bugs
remove % in change_size_by_brick
Terms of Use: UI test (should fail!)

UI test should fail since we use Test First, i.e., this is only the
test; the corresponding main code is not yet implemented!
Missing Main Menu XML entry added.
Corrected button numbers?
Terms of Use menu and dialog added.
Added terms of use link template.
Reverted 2014 to 2013 in (c)

testLicensePresentInAllFiles was failing, and it was easier to change
2014 back to 2013 than to change the dates in *all* files in the
repository now. This will have to be done in another branch ;-)