[librest] Created tag 0.7.93

[Christophe Fergeau <teuf src gnome org>]

The signed tag '0.7.93' was created.

Tagger: Christophe Fergeau <cfergeau redhat com>
Date: Tue Mar 17 16:16:30 2015 +0100

    Release 0.7.93

Changes since the last tag '0.7.92':

Alexandre Rostovtsev (1):
      tests: GError pointers must be initialized

Christophe Fergeau (4):
      Post-release version bump to 0.7.93
      oauth: Add missing include
      Don't dump XML parsing errors to stderr/stdout by default
      tests: Avoid race condition in threaded tests

Florian Weimer (1):
      Switch Flickr examples to https://

Rob Bradford (1):
      xml-parser: Add missing break in switch statement