Things for unstable cycle

[Jens Georg <mail jensge org>]

Hi,

some things I'd like to (see) fixed in the upcoming unstable cycle:

Further improve introspection support:

Some issues I've experienced when playing with gupnp + gi + gjs:
 - ServiceProxyAction needs to be boxed. this also affects Vala.
   According to Luca Bruno (Lethalman) the current Vapi is rather
   hackish and not guaranteed to work on further versions.
 - All the non-varargs version of begin_action_* don't properly 
   introspect because the GError * argument is not the last one, making
   g-i not marking it as throws (This could also be a g-i bug)

Bindability or usability from other toolkits: (Qt/"gupnpmm"):
 - It would be great to have an abstract ResourceFactory or interface
   which exports the functions from gupnp-resource-factory-private.h to
   hook up more complex factory functions than the ones that create a 
   new GType (e.g. think of creating a new QUPnPResourceFactory that 
   allows you to create new QUPnPServiceProxys).

Windows support:
 - Land the remaining bits for the GUPnP windows support.