Use better_errors, small fixups
Fix collection mass editing.
Make specs run again.
Also update Gemfile.lock
Use VCR to test without running Picky server
Add code coverage.
Merge branch 'advanced_search' of https://github.com/rogerbraun/Zenodotos
Merge branch 'advanced_search' of https://github.com/rogerbraun/Zenodotos
implement feature advanced_search for admin interface
delete binding.pry
add sort selection for advanced search and changed advanced search icon
Merge branch 'advanced_search' of https://github.com/rogerbraun/Zenodotos
display total amount for borrowers
display the result length of a query in user interface
add a navbar with searchfield
updated bootstrap
update navbar look
re-record vcr tapes.
new start page
fixed popover