Fix floating window activity result cancellation

Change-Id: I8ad27907d9739467f74bcc9f37e83af17c39dd67
Small typos

Change-Id: Ic84f4c6facf7f30f2a67641140333cbe6dda5b12
HALO Size (1/2)

Change-Id: I2780dfee66b0b80b57c62b83c40609104fe3c279
Halo: Icon reorder in Phone/Tablet status bar (fix repositioning after flips)

When tearing down notification panel halo is near quick settings button (no notifications present). When you flip to QS panel and then reflip to notification panel Halo icon change position, moves to third icon layout (as when clear-al button is there) from right instead to stay in the second one.
Icons layouts are reordered and fix this behaviour. From left to right:

Clear-All button // Halo button // QS button.

http://goo.gl/n1GjU

Change-Id: Ic34be18c5fe7ef88b7bbc6542b01af07fa1a5a7c
-ToDo: When tearing up the Tablet status bar Clear-All button shows for a moment if no notifications are available, but only the first time. A minor issue, will be fixed as soon as we can.
FLAG_ACTIVITY_NEW_TASK re-added to floating windows

ActivityStack modified to not cancel results if window is floating and "new".

Change-Id: I45f3dcc816092daa4192be91828592a0b2b2ac59
SystemUI: fix Alt signal indicator layout on Tablet UI
Works for all tablet dpi's
Change-Id: If5560503c9bafb0f32740f6ef8c56c9c2f0b53cb
Merge pull request #24 from PAC-man/cm-10.1

Update