[M3commit] [modula3/cm3] 67052a: Add upgrade-full.sh that reuses upgrade.py and is

[Jay Krell]

  Branch: refs/heads/master
  Home:   https://github.com/modula3/cm3
  Commit: 67052a69f9dfd91777304118c20d288cf6714f6f
      https://github.com/modula3/cm3/commit/67052a69f9dfd91777304118c20d288cf6714f6f
  Author: Jay Krell <jay.krell at cornell.edu>
  Date:   2015-08-08 (Sat, 08 Aug 2015)

  Changed paths:
    A scripts/python/upgrade-full.sh

  Log Message:
  -----------
  Add upgrade-full.sh that reuses upgrade.py and is
much more like upgrade.sh.

i.e.
When I was writing uprade.py to emulate upgrade.sh, I
misread upgrade.sh. upgrade.sh updates the compiler
and then rebuilds everything with it. upgrade.py
only updates the compiler and requisite libm3/m3core.

upgrade-full.sh calls upgrade.py and then rebuilds
everything.