Issue #21 resolved
I get the following on a new version of Sage.
sage: load '/var/folders/v1/t8_t1bjj5fv95s1w5jmvf5kc0000gn/T/sage850u0E.sage' # loading region... /Users/ivanandres/SageStuff/sage-5.8.beta4/local/lib/python2.7/site-packages/sage/misc/sage_extension.py:359: DeprecationWarning: Use %runfile instead of load. See http://trac.sagemath.org/12719 for details. line = f(line, line_number)
I think I already check for ipython 0.13 someplace. If not maybe %runfile works on older versions of Sage.