Some derp moments

Change-Id: Ie966f520277a7eb3373a97fcdde7d6989a125ae5
Revert "Don't build Voice Dialer"

This reverts commit 809cc5119b5d7264b8825c2161effa8108d87452.
Fix use of Custom releasetool

Change-Id: I33c9d723a29c25789e01c4247fc05f8a917f20f2
Make gcc 4.6 default and non O3

* to use gcc 4.7 add TARGET_GCC_VERSION := 4.7 to your board config
* to use O3 add TARGET_USE_O3

Change-Id: Ia4a00023c84cc21122bdf1c116e51a179ccabd8c
Graphite optimizatoin flags

Enable with use TARGET_USE_GRAPHITE
*currently expermental

Change-Id: I2126a86986c4f7eed7252ed40d860b2f74725afb
fix graphite optimization support

Change-Id: Ifa79b8714559d5d8710aaa6a17e9b26ffd226304
Good?