README.mkdn: updating file to add the details about the Ubuntu Phablet Android builds

Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com>
default.xml: updating remote info, not yet using our branches

Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com>
default.xml: setting up heads to use phablet-10.1

Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com>
default.xml: adding repos for maguro

Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com>
default.xml: adding repos for manta

Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com>
default.xml: adding repos for mako

Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com>
default.xml: adding repos for grouper

Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com>
default.xml: adding ubuntu specific projects

Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com>
default.xml: removing projects not needed for phablet from manifest

Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com>
default.xml: setting up heads to use phablet-10.1

Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com>
default.xml: we're the providers of all repos

Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com>
default.xml: ubuntu projects should use heads/master by default

Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com>
default.xml: adding system/vold back, needed for manta

Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com>
default.xml: phablet-10.1 is now the default branch

Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com>
default.xml: adding prebuilt linaro toolchain (4.7.2)

Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com>
default.xml: we also have our own branch for mako's kernel

Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com>
default.xml: don't need extra 'git' anymore

Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com>
default.xml: also adding the github remote

Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com>
default.xml: changing default -j from 4 to 1

Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com>
Adding back the chromium repo (needed to provide chromium_net)

Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com>