Doesn't appear to work with Firefox 28.0 Rated 1 out of 5 stars

Would really like to get this working so I can send pages between my Android device and Firefox but after install the "Dolphin Connect Button" that is supposed to appear to the right of the address bar is not there. Tried disabling all other add-ons to no avail, hopefully it'll be fixed soon.

This review is for a previous version of the add-on (1.4.1-signed).