Added support for default value of "Select Pick Up Location" when placing a hold or a storage retrieval request, and driver support for that in VoyagerRestful.
Voyager: Changed '0' to 'user-selected' to indicate that the user needs to select the pick up location.
Merge pull request #110 from KDK-Alli/pickuplocation

Added support for default value of "Select Pick Up Location" when placin...
Fixed addIDPrefixes in MultiBackend to not mess with arrays with numeric keys, such as holdings data.
Disabled broken test.
Improved tablet view. VUFIND-967
Merge branch 'master' of https://github.com/vufind-org/vufind
Holdings-related fixes/improvements.
- Improved grouping of holdings display.
- Added possibility to display purchase history, supplements and indexes in holdings (implemented in Voyager driver) and customize the fields displayed from the holdings MARC record.
- Improved translation for Volume Holdings in Finnish and Swedish.
- Added possibility to disable purchase history with Voyager.
- Fixed handling of holdings with no items in Voyager driver.
Simplified logic since we don't need to deal with non-arrays.
Account for best bets with no link set.
Side facets that seemed to be missed restyling in the Bootstrap update.
Merge branch 'master' of https://github.com/vufind-org/vufind
Style fixes.
Added mechanism to disable export via record driver.
Added Source to record driver.
Only display "log out" when logged in.
Don't save new items / reserves to search history.
Do not show suppressed queries in search box.
Fixed broken non-JS favorite delete. Bootstrap.
Add a title to the favorites delete page
add missing alert style to warn message