[PATCH v2 0/5] better document 'interactive.singlekey'

The configuration 'interactive.singlekey' is incredibly useful but
underdocumentated. Bring the documentation in config.txt up-to-date and
document it in individual commands.

Thanks to Jeff King for advice.

Valentin Haenel (5):
  config.txt: 'interactive.singlekey; is used by...
  git-add.txt: document 'interactive.singlekey'
  git-reset.txt: document 'interactive.singlekey'
  git-stash.txt: document 'interactive.singlekey'
  git-checkout.txt: document 'interactive.singlekey'

 Documentation/config.txt       |    5 +++--
 Documentation/git-add.txt      |    3 +++
 Documentation/git-checkout.txt |    3 +++
 Documentation/git-reset.txt    |    3 +++
 Documentation/git-stash.txt    |    3 +++
 5 files changed, 15 insertions(+), 2 deletions(-)