Enabling JSON response for catalog controller (DHH-569)
Remove add file functionality. (DHH-572)
upgrade to ruby 2.1.4(DHH-561)
Logging indexing failures as audit events, adding paging to audit index, minor gem updates to handle 2.1.4 (DHH-568)
Merge pull request #50 from ucsdlib/solrizer-auditing

Logging indexing failures as audit events (DHH-568)
Updating test to handle Kaminari paging properly
Added support to display the hasTranslationVariant titles. (DHH-562)
Merge pull request #51 from ucsdlib/feature/title_translated

Added support to display the hasTranslationVariant titles (DHH-562)
updated constraints of use metadata field to match fonts/colors (DHH-580)
Merge pull request #52 from aly006/bug/DHH-580

updated constraints of use metadata field to match fonts/colors (DHH-580...
Updating tests for constraints on use font adjust.(DHH-580)
Updating the restricted objects view. DHH-563
Updating the popup message. DHH-563
Merge pull request #53 from VivianChu/feature/restricted-objects-view-update

Updating the restricted objects view. DHH-563
Merge branch 'release/1.20'