Merge pull request #1 from lj50036/master

cleaning up
Merge pull request #2 from lj50036/master

Add ANT+ repositories
Merge pull request #3 from lj50036/master

adding grouper
adding zara & cleaning up
Update default.xml
Update default.xml
Merge pull request #1 from CROMBi-kk/kk4.4

Merge into master