Having a separate 3rdparty_upstream might not be the best solution
after all, but oh well.

Change-Id: Ib834c4d9d56669a3f4308eb614cec787116d6d4c
Reviewed-by: Zeno Albisser <zeno.albisser@digia.com>

The new 3rdparty submodule contains snapshots of both ninja
and chromium. This drastically reduces the size of the repository
and can be used by our CI system.

Change-Id: Ie7482181f2ba9dba5fc181b1f221a5fae714c8c8
Reviewed-by: Pierre Rossi <pierre.rossi@gmail.com>
Reviewed-by: Zeno Albisser <zeno.albisser@digia.com>

This is necessary, because the pak files must be available
when qmake checks for the dependencies for RESOURCES in lib.pro.

Change-Id: Ia173c70746402b2fee09bfa035a9f8780e88cc94
Reviewed-by: Andras Becsi <andras.becsi@digia.com>