decided to switch to json autocomplete, also changed code so doi problem will go away when field is reindexed

added a few bibs from donna to autocomplete
Recommender is no longer a service
Cleanup
Speedup of recommender by determining closest cluster papers in parallel
list-of-bibs form needs to POST to bigquery endpoint
fixed back button issue, which was a result of no name attrs for certain inputs
Merge pull request #171 from aholachek/jay/pub-vol-page

autocomplete & back button fixes; list-of-bibs input now utilizes bigquery
updating test bibcode to one that has full text
Merge pull request #172 from lbjay/master

updating test bibcode to one that has full text
Merge pull request #169 from ehenneken/recommender_update

Recommender update
added email support
email support
variable for json out
hacky json and anonymouse bug fix
fixed public view of members
fixed description editing, sensiblized in process
removed mysql from req
fixed some bugs