Bug 888511 - Fix leak of DOMRequests in Webapps::Launch code. r=fabrice
Bug 888511 - Follow-up: Fire onsuccess properly in Webapp.js after launching an app. r=fabrice
Bug 889984 - Don't leak objects which "inherit" from DOMRequestIpcHelper the associated window is closed.
Bug 890135 - Switch B2G's "gc log" dumping to produce all-traces logs.