Bug 979067 - Stop exporting the guard object classes; r=froydnj
Bug 977339 - Do GECKO_SEPARATE_NSPR_LOGS=1 by default, r=jduell
Backout the previous landing (15229e2a01b1) for Bug 978862, since it had wrong bug number, r=backout
Bug 978862, make sure to use the right event type atom throughout CompileEventHandlerInternal, r=jst
Bug 978646.  Properly cycle-collect document.styleSheetSets.  r=smaug
Bug 978618.  Fix error reporting for unintended XPConnect exceptions thrown by JS-implemented webidl to actually work correctly.  r=bholley
Merge inbound to m-c.