In the Gerrit Client retrieve the GitWeb configuration via REST and
remove the GitWeb configuration from the config that is embedded in
the host page data.
In order to provide the GitWeb configuration from the REST endpoint
the GitWeb configuration must be bound in the sysinjector (the binding
of the GitWebModule stays in the webinjector).
Change-Id: I640e645f6c9a72d5539f33e28721f0cff93e732d
Signed-off-by: Edwin Kempin <edwin.kempin@sap.com>
7023f47c4b