GlobalActions: Set the initial status of airplane mode toggle

Actually, the initial status of airplane mode toggle is set to false
when the power menu dialog is initialized.
This causes an issue if you set airplane mode and then reboot.
After the reboot, the dialog displays the wrong airplane mode status,
eg. "Airplane mode is not active", and if you toggle that option, a wrong
intent is sent again to put ON the airplane mode, instead of OFF, the
toggle (that is in transition state) will be set disabled.

This commit fixes this issue.

Change-Id: Id30355c1e090355645c437086c79ab59093c27a8
Vpn: Setup routes.

Change-Id: Ia00467fbc4324ca5f6dab6e0ff2609cd5de9a423
Merge branch 'kitkat' of https://github.com/AOSPA/android_frameworks_base into kitkat
Revert "Fix error checking in MemoryFile."

This reverts commit 21525f716ca48308cd7520083d6cb0b1b5267758.

* Fix android.os.cts.MemoryFileTest#testLength

Change-Id: Idf4358fb4fb3860bab8eb8cfc27a1a6def20688f
ActivityManager: Fix monkey tests

Change I30e38c6c27d339d55a8f9a0f4106185356a9b9a0 (adding ordered
broadcast prioritization) adds the assumption that every broadcast
generator has a full-fledged caller app, which isn't true for
monkey-created tests. Make sure the caller is a full app before
checking if it is AID_SYSTEM to avoid an NPE

Fixes com.android.cts.monkey.*

Change-Id: Ide0dd046c6c5eb10ab4acb504237b58cbbbd8cfa
Merge remote-tracking branch 'PA/kitkat' into remix-legacy