manifest: Use Linaro branch of gtest

It fixes gcc 4.8 build issues

Change-Id: Ide4061530f42149d9edaeaff74f8b7210eed2a43
Signed-off-by: Bernhard Rosenkränzer <Bernhard.Rosenkranzer@linaro.org>
2 files changed
tree: 94d922831998b987e390a417ddc3bf956cd77b6e
  1. default.xml
  2. tracking-origen-quad.xml