Enable sync-c by default

Only fetch the default branch in repo sync
Reduces sync times

Change-Id: I20bcb47c6cd8b18bfb55710f2ce4a60c4c211f7b
default: Update to android-4.4.3-r1.1

Change-Id: I30327096436b91297107f55aa6b753f0c7ab84e7
Replace external/jhead path to new repository android_external_jhead

Change-Id: I147f5a4673dbffff9d96a7125d8d7bcac17cb6e6
Replace frameworks/ex/ path to new repository android_frameworks_ex

Change-Id: Iec2868861f34fe9530b28e5e518ca6e5ae619832
Replace external/libexif path to new repository android_external_libexif

Change-Id: I397e1f0cd2346759a0718762b65a7798ddb3fefe
default: Update to Android-4.4.4_r1

Change-Id: I4c3b28e6a838f047ba6ec791329055898b81d36f
Replace hardware/qcom/keymaster path to new repository android_hardware_qcom_keymaster

Change-Id: Ia06bdfcd40a7d1430e1c5a3fbdaaca84a0970a05
Merge branch 'android-4.4' of https://github.com/omnirom/android into android-4.4

Conflicts:
	default.xml