Bug 790765 - get mozbase tests running on m-c;r=ahal

--HG--
extra : rebase_source : 5bd1a6e2b76b7675067e73de2c50fe53493ed383

testing/mozbase/Makefile.in

@@ -9,6 +9,10 @@ VPATH = @srcdir@
 
 include $(DEPTH)/config/autoconf.mk
 
+PYTHON_UNIT_TESTS := \
+  test.py \
+  $(NULL)
+
 include $(topsrcdir)/config/rules.mk
 
 # Harness packages from the srcdir;