Add frameworks support for sample profiling from traceview gui.

(cherry picked from commit ca307d3138ff1e5d0bcf190eb24f3b8dbcabfaa9)

Change-Id: Ic193ddadf01c42905fc7c35a1a8bf89fba4556e9
Merge MPSE and SPSE Chunk handlers for ddms.

(cherry picked from commit fd224b97797dfb7e3ee1e2f56c3109d1594cf040)

Change-Id: I1dab7801d47f092259916c4aea19b20d17951c2f
Merge "Add frameworks support for sample profiling from traceview gui."
Merge "Merge MPSE and SPSE Chunk handlers for ddms."