matrix-gui: updating SRC rev to pick up new platforms and matrix code enhancements

matrix-gui: updating SRC rev to pick up new platforms and matrix code enhancements

* Added Matrix Enhancements:
  * added new platforms am180x, am181x and am3517
  * add control menubar at the top of matrix-gui (HTML change not code change)
  * add descriptions to matrix applications (source code change)
  * make matrix scalable with respect to number of applications.
    * allow addtional main menu pages and allow additional sub-menu pages (source code change)

Signed-off-by: Jeff Lance <j-lance1@ti.com>
Signed-off-by: Denys Dmytriyenko <denys@ti.com>