Add ANT+ repositories

Original commits from Steve and Mike

Change-Id: I3ec0ed5fc1da98d7d40227d385ad8e159ed4b880
Signed-off-by: Michael Bestas <mikeioannina@gmail.com>
Switch to caf branch of hardware_qcom_bt

Change-Id: Ic48cd6fa0e98bed14e0801459adc24995f6f6b04
Add SlimLauncher

Change-Id: Ia5684bc6866b11e695bf409ac643b9023a228432
Update kk4.4-caf for new repo name

 * libcore

Change-Id: I238d72765bf5b1dfad7d8f1af1bd4d41235df3d9
Signed-off-by: Josue Rivera <prbassplayer@gmail.com>
Aligned for building Slimkat on htc bravo