Update the docs for advanced printer options (NO CODE CHANGES)

bug:11241800

Change-Id: I352440bc86aec824a805883fc9579d96a06d11e6
Update the documentaton of the android.print package.

bug:10551786
bug:10551697
bug:10705082
bug:10741641
bug:11318976
bug:10550979
bug:10551761

Change-Id: I46ceb66a69b6d32d6b417356178f67f2e25e891a
Revert "Update the docs for advanced printer options (NO CODE CHANGES)"

This reverts commit 78253181e085587aff732436df73e9da9f593f6d.

We do not need this as it appears that the SDK docs will be built from the klp-dev branch.

Change-Id: I87ea8c1d77ebeaed71c63c102bd5576d2e1168b2
Revert "Update the documentaton of the android.print package."

This reverts commit 30c9eae16ef6b9d016fd8c8f8e60c331f587cac5.

We do not need this as it appears that the SDK docs will be built from the klp-dev branch.

Change-Id: Id0e288763eb2cb4a1e01283809fba0ea577c354c
Enable QC_NEW_GPS
TEMPORARY: Reintroduce button-backlight (and respective inactivity timeout)

The power manager rewrite from Change I1d7a52e98f0449f76d70bf421f6a7f245957d1d7
completely removed support for control of the button backlights, which makes
all capacitive buttons out there stay dark. The commit message in that change
mentions it hasn't been implemented _yet_, so this fix should be temporary
until upstream does their own implementation

Change-Id: I6094c446e0b8c23f57d30652a3cbd35dee5e821a