Merge pull request #10 from jordandukart/7.x

Change the URL for redirect such that if a batch fails we redirect corre...
made ingest stateful
Merge pull request #11 from ajstanley/7.x

made ingest stateful
formatting
Merge pull request #13 from ajstanley/7.x

formatting
Merge pull request #12 from jordandukart/7.x

Add the D6 citation form for use in D7 ingestation.
Merge branch '7.x-alan' into 7.x-merging
Remove citeproc-js, in favour of citeproc-php.
Fix strict warning, regarding overridden method signatures.

Also, a few whitespace/formatting adjustments.
Merge pull request #14 from discoverygarden/7.x-citeproc-php

7.x citeproc php
Minor fixes. Change to display the citation in the search results.