Merge branch 'master' of git://linux-nfs.org/~bfields/git

* 'master' of git://linux-nfs.org/~bfields/git:
  Documentation/user-manual.txt: fix a few omissions of gitlink commands.
  user-manual: fix incorrect header level
  user-manual: use pithier example commit
  user-manual: introduce the word "commit" earlier
  user-manual: minor editing for conciseness
  user-manual: edit "ignoring files" for conciseness
  Documentation/user-manual.txt: fix a few omissions of gitlink commands.