get location from holdings record when there is no item record
reorganized availability lookup
added get related by oclc, lccn, isbn, issn, and tests ; fixes #609
little command line utility for easily looking up related bibids for a given bibid
log these
added isbn/issn to search results
remove diagnostics ; this and previous commit fixes #606
moved search box into its own bootstrap row. fixes #620
added search result count. fixes #618
fixes #603
fixes #621
Merge pull request #619 from gwu-libraries/t610-z3950

added z39.50 holdings lookups for gm and gt to availability api
added alternateName to title and author ; display in search results ; fixes #605
Merge branch 'master' into m19-integration
fixes #633
use type WebPage ; link icon is public domain from noun project http://thenounproject.com/term/link/16940/ fixes #637
no need to display institution codes in institution facet values. fixes #594
facet on library when institution facet is used. fixes #601
got basic facet display/remove functionality working. fixes #634
align active facets with search results