Revert "use a solid black not a gradient as background"

This reverts commit 63efacd656234d0652e887fbc68ec39c761e6ea6.
Revert "ResolverActivity: don't use Holo Light"

This reverts commit 6b9e14d8caa90e8982a9768177c1e6531251ca0a.
Revert "use black for panel_bg_holo_dark. black panels"

This reverts commit dd251e7796a3a6692ab379e729f7c9ad404ee49f.
Revert "Quick settings: use a solid black for tile background"

This reverts commit e86a0cbc4e7a73ca68da955778fb51b6b04170a5.
Revert "Use white switch thumb activated drawables, not holo blu light."

This reverts commit 473a530d55cf6d94583cba89bb1e3b127c3b22cf.
Fix gradient. Credit to UBER.
Statusbar: Time and Date actions

Clicking on the Time will open the alarm

Clicking on the Date will open the calendar

...I feel that this is more functional than chaning the time...

Inspired from cm

Change-Id: Ie5fa37bf937cc84f4018f8f2fc1005875003946e