Massive Reorg!!

Changed over to using json response from ComicVine so all the xml
mapping classes are gone as are the original DataModel resource classes
which have now been replaced with ResponseSchemas

Many other changes/improvements and enhancements made along the way of
upgrading

HubPage now has trending characters populating it using a combination of
the Marvel Wikia top articles api and trawling ComicVine by name since
the ids obviously don't match up

Some hard coding of outliers in ComicVineSource to ensure correct
characters are displayed

Also a random character is now on the HubPage which can be regenerated
with a button