Bug: 28141203 Change-Id: I0a51de3f9cafe8f562108f6e859c9e59f733d0ca
Moved HelpUtils to SettingsLib from com.android.settings so it can be shared with packageinstaller. Bug: b/22096093 Change-Id: I75efb6476a8c7621279705a636f87b32d8d921be