Closes #891.. Thanks @gabe283 thanks for finding this.

Let the record reflect that Haris found this commit to be particularly frustrating.
Proper logging for Content Not Found for Frontend
added "edit content" and some flashy jquery to actually do it
Revert "added "edit content" and some flashy jquery to actually do it"

This reverts commit 5ead299348e3f45cd296c10c4bb73886c0cba26e.
fixed the attribution of the commit.
sorry for being a concerto virgin...
changed responsiveness of menu per #521.
it's not perfect, but it's a start without going crazy over mobile use
Disable viewport scaling for mobile devices
Fixes #923 thanks for the hint @bamnet
Bump to 0.9.1.kilobalrog.
Merge branch 'master' of https://github.com/concerto/concerto