Time to support / in path.

Author: Dilawar Singh

tests/pybind11/test_pybind_moose.py

@@ -1,5 +1,7 @@
 import moose._moose as M
 print("Using _moose from %s" % M.__file__)
 print(dir(M))
-a = M.create('/a', 'Neutral', 1)
-print(a)
+a1 = M.create('a1', 'Neutral', 1)
+print(a1)
+a2 = M.create('a2', 'Neutral', 1)
+print(a2)