Patch for building the plugins as static libraries

[Reynaldo H. Verdejo Pinochet]

Hi guys

Guess some of you might be interested in trying out this:

https://bugzilla.gnome.org/show_bug.cgi?id=667305

The proposed changeset there is not yet included with out
bundle but should be a way out of the harcoded so load
limit that's hitting people with complex/large enough
pipelines.

Best regards

--
Reynaldo