InCallUI: deblur fab_(red|blue).png

Zigzag edges.

Change-Id: I6a0861aed5aacfe23a573d0161afe971707bd154
Merge remote-tracking branch 'cm/cm-12.0' into HEAD

Conflicts:
	res/drawable-xhdpi/fab_blue.png
	res/drawable-xhdpi/fab_red.png

Change-Id: I90270492868bc8a34781fb018f9ba38ce6d41e94