fixed bug with adding namespace to numberOfRecords fixes #37
 updated icons
Merge branch 'master' of https://github.com/University-of-Potsdam-MM/UP.App
Merge pull request #41 from University-of-Potsdam-MM/37-firefox-fix

fixed bug with adding namespace to numberOfRecords fixes #37
when keywords empty, not displaying keywords detail tab
added extent for books
added place and edition information for book and added it to list and detail view
contentforTag returns null when object empty or length=0
modified textforQuery returns now objects, added places and series function, and added series to detail view
removed trailing spaces
now checks for status nicht ausleihbar
Merge pull request #42 from University-of-Potsdam-MM/library-fixes

Library fixes
neue ladeanimation
pfeilchen bei der suchausgabe verschoben
kleinkram
added list for isbn
fixed merge conflicts
added search filter for emergency page
Merge pull request #40 from University-of-Potsdam-MM/moodle

Moodle #6
Merge pull request #47 from University-of-Potsdam-MM/emergencyNew

Emergency new