Commits


delete 9P2000.u thanks to Erik Quanstrom R=rsc http://codereview.appspot.com/3469042


lib9: dotu fixes in convS2M, convM2S http://codereview.appspot.com/109049


change Tcreate message in 9P2000.u


9P2000.u fixes (Lucho Ionkov)


Add 9P2000.u functions.


Add support for user-level 9P servers/clients and various bug fixes to go with them.


File system stuff.