mercurial/help/common.txt

run-tests: move testtmp into Test class

This patch starts the process of moving test-specific variables into the
Test class. The ultimate goal is to be able to instantiate a Test with
minimal arguments and to call run() on it without too much thinking.
This will make it much easier to run tests from other contexts. It will
also enable things like running a test multiple times.

.. Common link and substitution definitions.

.. |hg(1)| replace:: **hg**\ (1)
.. _hg(1): hg.1.html
.. |hgrc(5)| replace:: **hgrc**\ (5)
.. _hgrc(5): hgrc.5.html
.. |hgignore(5)| replace:: **hgignore**\ (5)
.. _hgignore(5): hgignore.5.html