Add Gator to the ICS Builds

Info:
[2011-11-22 patrik-ryd] BP created
[2011-11-29 patrik-ryd] Manifest changes merged
[2011-11-30 patrik-ryd] default.xml uses kernel linaro-android-3.1-agreen-rebase for 4.0.1 and 2.3.7
[2011-11-30 patrik-ryd] landing_snowball.xml uses kernel bsp/st-ericsson/linux-3.0-android-ux500:master for 4.0.1 and 2.3.7
[2011-11-30 patrik-ryd] stging_imx53.xml uses kernel "kernel/imx53" revision="lt-3.1-android for 4.0.1 and 2.3.7
[2011-11-30 patrik-ryd] staging_origen.xml uses kernel landing-teams/working/samsung/kernel for 4.0.1 and 2.3.7l
[2011-11-30 patrik-ryd] staging_panda.xml uses kernel "people/andygreen/repo-branch-archive" revision="tilt-android-3.1" for 4.0.1 and 2.3.7
[2011-11-30 patrik-ryd] staging_snowball.xml uses kernel "kernel/snowball" for 4.0.1 and 2.3.7
[2011-11-30 patrik-ryd] staging-vexpress-a9.xml has changed kernel between 4.0.1 and 2.3.7 !!!!
[2011-11-30 patrik-ryd] tracking_panda.xml uses kernel "people/andygreen/repo-branch-archive" revision="tilt-android-tracking" for 4.0.1 and 2.3.7
[2011-11-20 patrik-ryd] The panda build does not use device/linaro/pandaboard at the moment. Patch created for device/ti/panda
[2011-12-01 patrik-ryd] The init.st-ericsson.rc is not run on boot for Snowball. Investigating.
[2011-12-01 patrik-ryd] It looks like it should be called init.st-ericssonsnowballplatform.rc
[2011-12-02 patrik-ryd] If I modify system/core/rootdir/init.rc gator will start on snowball (both driver and daemon)
[2011-12-02 patrik-ryd] Solved a problem in init (http://review.android.git.linaro.org/1036) and now gator is insmodded and gatord started on snowball
[2011-12-02 patrik-ryd] Having problems installing DS-5 Community Edition.
[2011-12-02 patrik-ryd] DS-5 does not work with the 64 bit version of eclipse
[2011-12-02 patrik-ryd] https://blueprints.launchpad.net/linaro-android/+spec/linaro-android-snowball-mali-ics-support has higher prio than this BP.
[2011-12-07 mansson] Taking over from patrikryd. Found a way to install DS-5 using a 32-bit Java environment on 64-bit Ubuntu. Will publish steps on wiki.
[2011-12-12 mansson] gatord runs fine on Snowball. Wiki is here: https://wiki.linaro.org/Platform/Android/DebugAndroidUsingDS-5 Patch submitted for Snowball, Vishal did the same for Pandaboard.
[2011-12-14 mansson] Testing by nytowl on origen did not go well. gatord did not find and insmod gator.ko, manual insmodding gave errors.
[2011-12-19 mansson] Merged into all builds except origenand verified. I will set this BP as implemented and pending test results of release file a bug on Origen.

Meta:
Roadmap id: ANDROID2011-ICS-LEB
Headline: Gator support in Linaro Andoid ICS builds
Acceptance: Most of the boards have support for gator on ICS branch.

Work items:
Add gator to all manifest on the linaro_android_4.0.1 branch: DONE
Enable gator for all boards: DONE
Add test case to the test specification and usage instructions on the wiki: DONE