layerman: move meta-java to 'dora' branch

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
layerman: use -f with checkouts

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
README: officially Yocto Project Compatible (1.5)

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
layerman: update meta-ros, switch meta-linaro to http protocol

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
ci-config-helper: don't extract git snapshot over existing git trees

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
ci-config-helper: be more verbose

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
prserv-import-tool: be more verbose

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
cache: store PRserv and persistent data in git

This should keep PRs and SRCPV in sync between all autobuilders.

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Merge remote-tracking branch 'upstream/angstrom-v2013.12-yocto1.5' into angstrom-v2013.12-yocto1.5

Conflicts:
	sources/layers.txt