[PATCH 00/11] git-p4: asciidoc documentation and fixes

This series starts with a revamp of the documentation for git-p4,
moving it into Documentation/ with the rest of the docs.  Changes
from v1 of this patch address:
    - review comments by Frans Klaver <fransklaver@gmail.com>
    - review comments by Luke Diamand <luke@diamand.org>
    - spellcheck

The other ten patches clarify the documentation, adding tests to verify the current behavior of various git-p4 options. Three of these also modify git-p4 itself.

Patch 6 adds code to catch two conflicting options.

Patch 10 fixes an obvious bug where both an option and a variable existed, but were honored inconsistently.

Patch 11 catches an invocation problem and exits early with an error message instead of waiting for an exception later.

Suggestions on how to rearrange these patches would be welcome. I think the series is otherwise ready for testing in next.

		-- Pete

Pete Wyckoff (11):
  git-p4: introduce asciidoc documentation
  git-p4: test debug macro
  git-p4: clone does not use --git-dir
  git-p4: test cloning with two dirs, clarify doc
  git-p4: document and test clone --branch
  git-p4: honor --changesfile option and test
  git-p4: document and test --import-local
  git-p4: test --max-changes
  git-p4: test --keep-path
  git-p4: test and document --use-client-spec
  git-p4: document and test submit options

 Documentation/git-p4.txt       |  480 ++++++++++++++++++++++++++++++++++++++++
 contrib/fast-import/git-p4     |   32 +++-
 contrib/fast-import/git-p4.txt |  302 -------------------------
 t/lib-git-p4.sh                |   27 +++
 t/t9800-git-p4.sh              |   60 +++++
 t/t9806-options.sh             |  170 ++++++++++++++
 t/t9807-submit.sh              |   54 +++++
 7 files changed, 820 insertions(+), 305 deletions(-)
 create mode 100644 Documentation/git-p4.txt
 delete mode 100644 contrib/fast-import/git-p4.txt
 create mode 100755 t/t9806-options.sh