none (or all) functions should be static. making all function non-static.
consistent format of function args (ie each argument on its own line).
adding __notnull for our fcb, fobx, vnetroot, netroot context pointers.
removed some non-implemented function from our redirector functions table.
left some no-op functions that are just required: flush, isvaliddir,
deallocatefcb. not sure about completebufferingstate function.
80char lines corrections
added 2011 year to the copyright line
added authors info to the license
added UofM license to libtirpc files that we modified
(but i probably missed some)
