OTHER-161: robots.txt not being served for MeB

nginx config paraphrased from musicbrainz config
OTHER-162: List of donations is indexed by google
OTHER-161: typo
Added august data
Merge branch 'master' of github.com:metabrainz/metabrainz-server
Adding september and Q3 reports
Fix the missing P&L for 2011. Fixes OTHER-166
Merge pull request #7 from navap/OTHER-162

OTHER-162: List of donations is indexed by google
Merge pull request #6 from navap/OTHER-161

OTHER-161: robots.txt not being served for MeB
Added 2012 annual report
Merge branch 'master' of github.com:metabrainz/metabrainz-server
Adding October finances
Fix the link to the blog in the menu
Merge pull request #8 from mineo/patch-1

Fix the link to the blog in the menu