Make pressing back button on FirstStartActivity close application
Merge pull request #81 from bartoszprzybylski/bugfixing

Make pressing back button on FirstStartActivity close application
Fix crash when SD (External Storage) is unavailable for some reason.
Merge branch 'master' of github.com:gdg-x/frisbee
Found root cause of video playback issues. Removal of getChildAt in MyView causes problems with PTR that have to be resolved...but at least it doesn't crashes like it did before.
Merge branch 'master' into release
Prepare 1.0.4 Hotfix