Bug 852452 - Measure how long SessionStore writing blocks the main thread;r=ttaubert
Bug 850436 - We need a max-width on the inspector breadcrumbs, r=paul
Bug 852860 - Remove obsolete script cache; r=vporof
Bug 852353 - Allow Tilt to support positioning elements at arbitrary depths and with arbitrary depths, r=vporof
Bug 722506 - Show imported stylesheets in the style editor, r=harth
Bug 852019 - The devtools tabs are streched on Linux r=jwalker
Bug 851689 - Toolbox Tabs extra wide after the Sidebar adaptation fix r=jwalker
Bug 845822 - Inplace editor to be moved to devtools/shared/InplaceEditor.jsm r=jwalker
Bug 852531 - [New Tab Page] use promises to wait for a batch of operations to complete; r=yoric
Bug 851845 - Intermittent (NS_ERROR_NOT_AVAILABLE) [nsIDOMWindowUtils.getScrollbarSize]; r=jaws
merge m-c to fx-team