Merge pull request #8 from mambu-gmbh/ISSUE-#7

#7 Implement Task Service to Push New Tasks Using JSON Format
Merge pull request #12 from mdanilkis/master

Merge Latest Android App Wrapper to Core Wrapper
Merged pull request #12 from mdanilkis/master

Merge Latest Android App Wrapper to Core Wrapper
Merge branch 'master' into ISSUE-#7
Merge branch 'master' into ISSUE-#7

fixed conflicts