Bug 1056411 - Part 1: Remove DebugFromC and clean up compartment debug mode logic.
Bug 1056411 - Part 2: Remove the JSAPI C debug mode functions.
Bug 1032869 - Part 1: Rename isDebuggerFrame to isDebuggerEvalFrame.
Bug 1032869 - Part 2: Mark frames as debuggee frames instead of entire compartments.