paper network works

added author network changes

minor css changes
Some code re-arranging and cleanup for speedup
One more speedup and a bug fix
added anonymouse to pubs app
Ticket 550: bug fix: removal of self-citation for metrics series
Ticket 551: allow specification of return format via submission form
setting cookie domain to 'auto' seems to fix issues with testing
Merge pull request #149 from lbjay/paper_network

Paper network
Merge pull request #144 from ehenneken/paper_network_speedup

Some code re-arranging and cleanup for speedup
Merge pull request #147 from ehenneken/ticket_550

Ticket 550: bug fix: removal of self-citation for metrics series
Merge branch 'master' of https://github.com/rahuldave/adsabs into rahul-fixprd01
updated to use the shell.py migration mechanism
Merge pull request #148 from ehenneken/ticket_551

Ticket 551: allow specification of return format via submission form
paper network works

added author network changes

added edwins suggested filter on load

fixed copy-paste error
Merge pull request #150 from aholachek/paper_network

added filter to network on initial view
Merge pull request #151 from lbjay/rahul-fixprd01

Rahul fixprd01
fixed display of refereed status facet "pill"
Merge pull request #154 from lbjay/ticket_545

fixed display of refereed status facet "pill"
protocol-relative url for cdnjs content