Infrastructure for python version agility
Reviewed by: Dale Ghent <daleg@omniti.com>
Reviewed by: Eric Sproul <eric.sproul@circonus.com>

@@ -94,11 +94,11 @@
 # Unset in a build script to skip tests
 PERL_MAKE_TEST=1
 
 
 #############################################################################
-# Python
+# Python -- NOTE, these can be changed at runtime via set_python_version().
 #############################################################################
 : ${PYTHONVER:=2.6}
 : ${PYTHONPKGVER:=`echo $PYTHONVER | sed 's/\.//g'`}
 PYTHONPATH=/usr
 PYTHON=$PYTHONPATH/bin/python$PYTHONVER