Update url to current RoR
Merge pull request #2 from Callek/patch-1

Update url to current RoR
Added action definitions for inserting hashes and projects into mapper database
Merge branch 'master' of github.com:petemoore/mapper
Fixed hg/git mapping file insert methods to url decode the mappings POST'ed to it
changed back to not needing to urlencode mappings file - this was based on a misunderstanding that post content had to be url-encoded - in fact i was using wrong curl option (--data-ascii instead of --data-binary)
Removed workaround for headers/footers in map file which aren't used, and set mime type of responses to text/plain when querying mappings
Lots of fixes/changes
Added travis config - might need some tweaking
Added blank line to trigger build
Added sqlite3 dependency
Now output sqlite3 version in logs
Added check for sqlalchemy version
Added logging to show sqlite version as sqlalchemy sees it
Revert "Added check for sqlalchemy version"

This reverts commit 4a87f68d09cfb52de25a21b0cd018adccca0a97e.
Added test insert statements for sqlite database
Moved build step order around for travis
Converted some literal sql into ORM
Removed files for debugging travis infrastructure issues
Converted hash_pair_exists to ORM too