Bug 1007053 - Pt1 - Fix shadowing of IsFake attribute in the Child Volume cache. r=qDot
Bug 1007053 - Pt2 - Add canBeShared, canBeMounted, canBeFormatted attributes To DeviceStorage webidl. r=bzbarsky
Bug 1007053 - Pt3 - Implement canBeShared, canBeMounted, canBeFormatted attributes in DeviceStorage object. r=qDot