Bug 895845 - Temporary ASan workaround in NS_IsMainThread. r=mccr8

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extra : rebase_source : 25d692141c3e609c59a3f1eaf81f317f08cb6e43
Bug 895939 - Click-to-activate plugin notification is ugly, r=jaws

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extra : rebase_source : e13a3ad34686dab564d4175c811d354eb2ff5dda