Merge pull request #1 from itcc-li/master

changed lib to libs
welcome message added
Merge pull request #5 from simonmeier/sprint1

welcome message added
test
remove
Spelling :-)
Merge pull request #6 from simonmeier/sprint1

Spelling
Merge pull request #1 from itcc-li/master

Aktualisierung eignerFork
Add Example fragment
merged
Merge pull request #8 from simonmeier/sprint1

Sprint1 by arthur
Merge pull request #2 from itcc-li/sprint1

get sprint1
test1
test2
Update MainActivity.java
Update AndroidManifest für Kamera Intent
Add abstract fragment
Add abstract tour
Merge pull request #3 from thomasE1993/sprint2

Sprint2
Merge pull request #10 from Arthur26/sprint2

Sprint2 add abstract class