Mps br/padding: testrunner.py: vc9.0: build and run w3i3m9.

So user should do \vc9vars.bat before invoking ..\tool\testrunner.py

Copied from Perforce
 Change: 169815
 ServerID: perforce.ravenbrook.com

mps/tool/test-runner.py

@@ -64,7 +64,7 @@ def mpsplatformcode() :
   # Here, we simplify and get it right for Windows and Macs.
   try :
     compiler = {'xc':'gc',
-                'w3':'mv',
+                'w3':'m9',
                }[os]
   except :
     pass
@@ -79,7 +79,7 @@ mpsplatform = mpsplatformcode()
 make = ''
 if mpsplatform[4:6] == 'gc' :
   make = "make -r -f %s.gmk VARIETY=%%s %%s >> %%s" % mpsplatform
-elif mpsplatform[4:6] == 'mv' :
+elif mpsplatform[4:6] == 'm9' :
   make = "nmake /f %s.nmk VARIETY=%%s %%s.exe >>%%s" % mpsplatform
 
 run = ''
@@ -119,6 +119,7 @@ runtestlist([
     "awlut",
     "awluthe",
     "mpsicv",
+    "zcoll",
     "zmess",
     "messtest",
  ], ["we", "hi", "di", "ci"], testout)