Big cleanup of init files

Remove services/binaries that are TouchWiz specific:
- usbhub / usbhub_init
- ppd
- hdmid
- cnd
- bridgemgrd
- port-bridge
- mfgloader
- wlandutservice
- drmdiag
- aftwd
- mm-pp-daemon
- ims_regmanager
- profiler_daemon
- mdm_helper

Clean up:
- duplicate time-daemon
- obsolete sensors.qcom
- non existing tsp_noise_test

Adjust:
- location of waketime file

Change-Id: Ief3eca755c5f1410ce347211231e72c45abb0683
Add TARGET_KERNEL_CUSTOM_TOOLCHAIN_PREFIX
Merge remote-tracking branch 'upstream/kk-4.4' into kk-4.4