Partial fix for bug 1347164 - added package-all

Added target package-all to top makefile.

Removed unused targets from top makefile:

  mxcs
  package-nosrc
  pkg-seapilot-regress
  pkg-src

Change-Id: Id16cc9b7f0f221f003dc41f693b1d34730a4170a
Merge "Partial fix for bug 1347164 - added package-all"