heka: bump default heka version
Merge pull request #39 from oremj/bump-heka

Bump heka
marketplace/nginx: do not rewrite /curate/
marketplace: update configurations for receiptcheck.
marketplace/zamboni: add default DJANGO_SETTINGS_MODULE to uwsgi.
marketplace/zamboni: fix.
Merge pull request #40 from oremj/dev-2014-06-10

Dev 2014-06-10