MFC r285138:
MFC r285138:

  Install loader.rc with ARM u-boot loader (ubldr).

  loader.rc is the responsible to read and process loader.conf variables.

  This fix the issue of loader.conf being silently ignored.

Approved by:	re (gjb)

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase