- View feedback instead of throwing
- Use of VuFind/Mailer
- Resolves VUFIND-1177

Changing publicNotes to item_notes. This change will allow item notes to be display on the holdings page.

Also has to be sent as an array, since the value comes from Koha's Item record (952$z) which only allows for one note per record.
Unless empty, then send null

Takes advantage of a new config in the latest version of flot. Also, color contrast adjustment.

Publish embedOpenUrlLinks() method in VuFind.openurl so that it can be called from other scripts.

- In Dutch you can translate 'your' to 'je' or 'jouw'. The last one is more correct, so made the necessary changes.

The methodology has transitioned to a bookmarklet, found here: http://github.com/twbs/bootlint#in-the-browser.

- it is possible for there to be more than one request group for an item level hold.

- Added missing author_sort values to XSLT indexing.
- Added DC:contributor support to VuDL indexing.