Merge branch 'kh/format-patch-range-diff-notes'

"git format-patch --range-diff=... --notes=..." did not drive the underlying range-diff with correct --notes parameter, ending up comparing with different set of notes from its main patch output you would get from "git format-patch --notes=..." for a singleton patch. * kh/format-patch-range-diff-notes: format-patch: handle range-diff on notes correctly for single patches revision: add rdiff_log_arg to rev_info range-diff: rename other_arg to log_arg