Merge "AOSP/UnifiedEmail - Bumped the targetSdkVersion to 28 (maximum version). Used JobIntentservice API calls to replace context.startService." am: d9d1a69313 am: 6bb851a29c
am: 160739863c

Change-Id: I8f323c2e2e3b0ad745b3fdb15c5dead6af7d8bfc