Resolving VUFIND-818 (problem adding tags).
Fixed bug -- batch load broken by search refactoring.
Update editlist.phtml

MyResearch/EditList/NEW?recordId=xxxxx&recordSource=VuFind
Caused an error because title is not set in list object
Update editlist.phtml

Same problem as before with title
Value not set for new record
Adjusted style slightly; made mobile theme consistent with main theme.
Progress on VUFIND-749 (index RDA 264 field).
Added RDA 264 support to place of publication loading.
Resolves VUFIND-749.
Fixed potential divide by zero error.
Rethrow Summon exception as BackendException

* VuFindSearch/Backend/Summon/Backend.php (search, retrieve):
  Catch Summon Exception and rethrow as BackendException.
Updated language file.
Style fixes (shortened long lines).
Improved PostgreSQL compatibility for saved searches.
Thanks to Michele Meloni.
Add fixtures for SOLR 4.x error response json/arrarr
Merge branch 'master' of ssh://vufind.git.sourceforge.net/gitroot/vufind/vufind
Less ambiguous field list (for PostgreSQL compatibility).
Thanks to Michele Meloni.
Store user ID in session instead of serialized object to reduce complexity.
Updated Turkish translation (thanks to Kamil Comlekci).
Updated Czech translation (thanks to Josef Moravec).
Updated Russian translation (thanks to Valery Chelnokov)
Fixed bug: wrong variable searched.