mozilla/treeherder-ui — pull request #313 by tojonmz (2014-12-23 23:08:03+00:00)
Title: Bug 1114665 - Prevent focus on suggested bug buttons for Firefox

This work fixes Bugzilla bug [1114665](https://bugzilla.mozilla.org/show_bug.cgi?id=1114665).

In it we prevent left click on the tiny Failure Summary 'pin' icons adjacent to the suggested bugs. This allows the favored sheriff workflow of:

1) clicking on a failed job
2) clicking to pin a suggested bug (and the job)
3) ctrl+enter to save the classification

The latter step was triggering a re-invocation of the 2nd step on Windows with Firefox, re-pinning and re-adding the bug, so the perception was the pinboard never cleared.

Here's the appearance pre-save:

![pinboardpresave](https://cloud.githubusercontent.com/assets/3660661/5544097/c18bb118-8acd-11e4-839f-51c3f10a685b.jpg)

And with the fix, post-save:

![pinboardpostsave](https://cloud.githubusercontent.com/assets/3660661/5544101/c95df036-8acd-11e4-9c10-d07b96244ead.jpg)

Other browsers like Chrome, and platforms (OSX) with Firefox did not display the bug, but I re-tested Chrome on windows to confirm it was still fine.

Tested on Windows:
FF Release **34.0**
Chrome Latest Release **39.0.2171.95 m**

Adding @camd for review and @KWierso for visibility.