tmf: Callstack: Import name mapping from a binary with debug symbols

tmf: Callstack: Import name mapping from a binary with debug symbols

Using CDT's core binary parsers, we can read the binaries and
extract function name mapping without the need of an external
command-line program. This patch adds an action to the callstack
view so that the user can browse for a binary file and import the mapping.

Change-Id: I000b48a5057d9137f57f43cb8f0372c9e2af58fb
Signed-off-by: Marc-Andre Laperle <marc-andre.laperle@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/20005
Tested-by: Hudson CI
Reviewed-by: Matthew Khouzam <matthew.khouzam@ericsson.com>