New librarysearch, new API

2.0

Updates and fixes

Revert

1.4.2

Update URL.php

Add Europe campus

1.4

Update URL.php

1.3

Merge branch 'master' of github.com:unikent/lib-php-librarysearch

Live release

Merge pull request #1 from unikent/bug/live

Update base_url to live system

1.1

Fix __toString

1.0

First, simple release