layerman: update meta-ros

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
layerman: update meta-ros

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
layerman: switch meta-browser to angstrom-staging-yocto1.3

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
layers.txt: switch meta-linaro to angstrom branch
layers.txt: fix meta-browser URI

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Merge remote-tracking branch 'origin/angstrom-v2012.12-yocto1.3'
layers.txt: meta-xilinx has moved

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
layerman: switch meta-beagle to 'danny'

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Merge remote-tracking branch 'origin/angstrom-v2012.12-yocto1.3'
	modified:   oebb.sh
Merge pull request #26 from chiragnagpal/master

convert to case/esac
layers.txt: meta-ros commit updated.

Some users are experiencing difficulties when bitbaking
the recipes because the current commit is not updated.
I'm proposing commit 1a6a63e
which points to the last release (v0.1) of meta-ros.
Merge pull request #29 from vmayoral/angstrom-v2012.12-yocto1.3

layers.txt: meta-ros commit updated.
Merge remote-tracking branch 'origin/angstrom-v2012.12-yocto1.3'