HALO Style revamp

- speech bubbles are centered
- number batches are roundand simplified, same color as in g+
- markers appear as dots above the bubble
- hiding and dimissing triggers text hints
- couple of bugfixes

WARNING: some of the drawables are good for xhdpi only for now and must
be scaled down for the other resolutions

Change-Id: Ib656664f6f8c42b747df18d65d1e3fb40cb7480c

Conflicts:
	packages/SystemUI/res/drawable-hdpi/halo_pulse1.png
	packages/SystemUI/res/drawable-mdpi/halo_number.9.png
	packages/SystemUI/res/drawable-mdpi/halo_pulse1.png
	packages/SystemUI/res/drawable-nodpi/bubble_black_l.9.png
	packages/SystemUI/res/drawable-nodpi/bubble_black_r.9.png
	packages/SystemUI/res/drawable-xhdpi/halo_number.9.png
	packages/SystemUI/res/drawable-xhdpi/halo_pulse1.png
	packages/SystemUI/res/layout/halo_speech.xml
	packages/SystemUI/src/com/android/systemui/statusbar/halo/Halo.java

Conflicts:

	packages/SystemUI/res/drawable-hdpi/halo_pulse1.png
	packages/SystemUI/res/drawable-mdpi/halo_number.9.png
	packages/SystemUI/res/drawable-mdpi/halo_pulse1.png
	packages/SystemUI/res/drawable-xhdpi/halo_number.9.png
	packages/SystemUI/res/drawable-xhdpi/halo_pulse1.png
	packages/SystemUI/res/values/strings.xml
Finish the floating activity again

Change-Id: I1db29ddd2c056d7645f1028e084face815a44e0c
HALO hiddenstate-fix + smaller numberbatch

once HALO is hidden an orientationchange won't wake it up getting in
your way.

Change-Id: Id7c2232e4e3e6e49392becbdcddeb1a494faafc8
HALO cleanup & better drawables

Change-Id: I7afb5f1e473e9611059e1ea2acfaa9d307696449

Conflicts:
	packages/SystemUI/res/drawable-hdpi/halo_marker_l.png
	packages/SystemUI/res/drawable-hdpi/halo_marker_r.png
	packages/SystemUI/res/drawable-mdpi/halo_marker_l.png
	packages/SystemUI/res/drawable-mdpi/halo_marker_r.png
	packages/SystemUI/res/drawable-xhdpi/halo_marker_l.png
	packages/SystemUI/res/drawable-xhdpi/halo_marker_r.png

Conflicts:

	packages/SystemUI/res/drawable-hdpi/halo_marker_l.png
	packages/SystemUI/res/drawable-hdpi/halo_marker_r.png
	packages/SystemUI/res/drawable-mdpi/halo_marker_l.png
	packages/SystemUI/res/drawable-mdpi/halo_marker_r.png
	packages/SystemUI/res/drawable-xhdpi/halo_marker_l.png
	packages/SystemUI/res/drawable-xhdpi/halo_marker_r.png
HALO hide bugfix, smaller numberbatch still

Change-Id: I5a94e0a7c39a7369cae2b0cabdbe8696eb15dbc5
HALO new vertical gestures (NOT READY FOR RELEASE)

itroduces step gestures

-- Clear all notifications
-- Clear current notification

(*)

-- Hide HALO
-- Silence HALO until woken

Change-Id: I4b5bb7ec612dc0eb1d95e970348b15fba1d79df0

Conflicts:
	packages/SystemUI/res/drawable-xhdpi/halo_back_left.png
	packages/SystemUI/res/drawable-xhdpi/halo_back_right.png
	packages/SystemUI/res/drawable-xhdpi/halo_dismiss.png

Conflicts:

	packages/SystemUI/res/values/strings.xml
HALO clearall/silence (STILL NOT READY FOR RELEASE)

but working ...

Change-Id: Ie1c25f4ad60d2fac6321417c6fcf93e3dccd9d93

Conflicts:
	packages/SystemUI/res/drawable-xhdpi/halo_dismiss.png
	packages/SystemUI/src/com/android/systemui/statusbar/halo/Halo.java

Conflicts:

	packages/SystemUI/res/values/strings.xml
HALO clearall-fix + dismiss icon (READY, BUT NEW STYLE IS XHDPI ONLY!)

Change-Id: I5d47a2dda9139445503f4e93f9a72c02b48cb88d

Conflicts:
	packages/SystemUI/res/drawable-xhdpi/halo_dismiss.png
Better strings

Change-Id: I8e1c97d9ab8df29947e672a214ca006f1f26ba1e

Conflicts:
	packages/SystemUI/res/values-es/strings.xml

Conflicts:

	packages/SystemUI/res/values-es/strings.xml
HALO cleanup & clearall-nap

Change-Id: I05e45812fa10e3f6b3818ac4a96d94c7d0d5d125
HALO: make a trusted overlay

Change-Id: I009be0361c73ec536277641d235b0c495bc43db6
Clean up Halo stuff.

Change-Id: I565fbb272254354e1909668f7467d22065e66ee8

Conflicts:

	packages/SystemUI/res/drawable-hdpi/halo_bg.png
	packages/SystemUI/res/drawable-nodpi/bubble_l.9.png
	packages/SystemUI/res/drawable-nodpi/bubble_r.9.png
	packages/SystemUI/res/drawable-xhdpi/halo_bg.png
HALO cleanup

Conflicts:
	packages/SystemUI/res/drawable-nodpi/bubble_l_custom.9.png
	packages/SystemUI/res/drawable-nodpi/bubble_r_custom.9.png

Change-Id: I21e2535c6ae2fdc8e03bd7fe07b6a9a8751884d8
HALO: Speech bubble, fix padding
Halo: tablet mode support

Change-Id: I2c735b68b28ac0e2ccddc6a45e11e467321cf5fe
PrivacyGuard: New icons close to AOSP style
Halo: Avoid showing Halo))) icons in status bar while added to Halo (Credits @Anu6is)
Revised new drawables for the bubbles

Conflicts:

	packages/SystemUI/res/drawable-nodpi/bubble_l_custom.9.png
	packages/SystemUI/res/drawable-nodpi/bubble_r_custom.9.png
Code error fix
HALO cleanup

Conflicts:

	packages/SystemUI/src/com/android/systemui/statusbar/halo/Halo.java
	packages/SystemUI/src/com/android/systemui/statusbar/halo/HaloProperties.java