Throw 404 error code when a blank username is sent to user/get
Merge branch 'master' into stable
Merge branch 'master' into stable
Merge branch 'master' into stable
Merge branch 'master' into stable
Merge branch 'master' into stable
Merge branch 'master' into stable
Merge branch 'master' into stable
Merge branch 'master' into stable
corrected the mime type of api error messages, fixes the error messages displaying on the image upload page
easter egg
added disable_upload setting to allow turning the ability to add images off
messages now display in noty when the http response from the api contains an error code
minor bug in the id for docs
Merge branch 'master' into stable

Conflicts:
	js/add.js
added setting/list
added test for setting/all
added links to each method in the docs
added some margin to the top of image in mobile view to move out of the way of the logo
added some margin to the top of image in mobile view to move out of the way of the logo