3.13.4 14-Aug-2014 - Marshaling cache refactor and cache usage in vfuncs (Garrett Regier) (#727004) - Fix array argument out and inout marshaling from vfuncs (Garrett Regier) (#702508) - Cleanup input args when marshaling in closures (Garrett Regier) (#727004) - Add deprecation warning for connect_object() with non-GObject argument (Simon Feltman) (#688064) - Add Python implementation of Object.connect_data() (Simon Feltman) (#701843) - Add GClosure marshaling cleanup (Simon Feltman) (#695128) - Fix GCallback Python wrapper leak (Simon Feltman) (#695130) - tests: Add failing test for marshaling an array of GValues through signals (Martin Pitt) (#669496) - Add protection against attempts at importing static bindings (Simon Feltman) (#709183) - Update and deprecate gi.overrides.keysyms (Simon Feltman) (#721295) - Generate .dll libraries on windows (Ignacio Casal Quinteiro) (#734288) - Windows build fixes (Alexey Pavlov) (#734284, #734289, #734286, #734287)