#87 - Support BLE offset calculation.

Prior releases of YmsCoreBluetooth performed this calculation in Deanna specific code under the incorrect understanding of how TI calculated offsets with respect to the Bluetooth 4.0 spec for attribute offset address calculation, which shifts right the offset 96 bits.
This commit moves BLE offset functionality into YmsCoreBluetooth.

Prior offset calculation functions and methods are unchanged both to support traditional linear offsets and to not disrupt existing API.
Uprev to 1.05
#73 - Since property self.connectCallback has copy attribute, no need to call copy method on connectCallback.
#87 - Removed obsolete files DEASensorTagUtils.[hm] and TISensorTag.c

Uprev version number.
#87 - Removed obsolete files DEASensorTagUtils.[hm] and TISensorTag.c
Update docs for 1.05