0000000000000000000000000000000000000000 ab3e7b509b678312ff1951104ec075670a43f96c Robert Buels <rmb32@cornell.edu> 1264578064 -0800	fetch naama: storing head
ab3e7b509b678312ff1951104ec075670a43f96c ba3dc306123a3d3283c3d567e92d026a4497a8fa Robert Buels <rmb32@cornell.edu> 1265937782 -0800	fetch naama: fast forward
