Jared Wein 445481b3cb Bug 1150036 - Fix leaks within browser_tab_dragdrop.js by making sure references to tabs are deleted and message listeners are removed. r=Felipe
MozReview-Commit-ID: Dz12fmHsJyo

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extra : rebase_source : 8907a2d3100183d4abf11757335820184d58e9da
2016-03-23 11:32:55 -04:00
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2016-03-19 11:22:28 -04:00