Change softdevice flashing to accomodate S110 7.0.0

S110 7.0.0 no longer writes to UICR, and hence, the splitting of the hex is no longer necessary.
change linker script for S110 7.0.0-3-alpha size
Update ble_app_hrs for PCA10001 to use S110 7.0.0

Since these headers are not in SDK, they must be manually referenced in the project Makefile. The first header found is used, hence, the 7.0.0 will override the 6.0.0 headers from the SDK.
Merge branch 'support-for-s110-7.0.0-3-alpha'

Conflicts:
	examples/pca10001/s110/ble_app_hrs/pure-gcc/Makefile
Update linker script for S110 7.0.0 final. Use K instead of raw sizes
Update template makefile with new folders
Update ble_app_hrs for SDK 6.0.0
Merge branch 'master' of github.com:hlnd/nrf51-pure-gcc-setup