Bug 851652 - Change position of the standardWindowButtons for Australis [r=smichaud r=mnoorenberghe+bmo r=jaws r=roc]

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extra : rebase_source : 4936bfc62a4712871caa5d767b1dd2e496e0826c
Bug 931092 - refactor insertion code so we can update individual nodes, r=mconley

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extra : rebase_source : bd74a011b4e3c82cf7d7365927f800f86661e051
Bug 929604 - add glass-like border to the top of aero basic windows, r=jaws

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extra : rebase_source : 519d96c2661bf2f10dd0d6f009d783af2d5f1ed7