Updated Garchomp
Merge branch 'master' of github.com:smogon/scms
Merge branch 'master' of github.com:smogon/scms
Merge branch 'master' of github.com:smogon/scms
various improvements to xy hub main page

actually added the banner to the hub main page (woops!), added an announcement describing the current lc projects, and created an index tab (the main tab) so that users can keep up on all the news while being able to narrow their view if desired
Merge pull request #151 from smogon/b36a7cf96a323abc0b53f24dcaec8c2f

various improvements to xy hub main page