Command to help module maintainers (patchtest)

I wrote some commands to help module maintainers.

drush help patch

Applies the given patch to the affected module.



Examples:

 0                                         drush patch

                                           http://example.com/file.patch

 1                                         drush patch

                                           http://drupal.org/node/69696969



Arguments:

 url                                       URL to the patch. Can be a HTTP URL

                                           to the actual patch file or a d.o

                                           node

Reverts the changes of the given patch.



Examples:

 0                                         drush unpatch

                                           http://example.com/file.patch

 1                                         drush unpatch

                                           http://drupal.org/node/69696969



Arguments:

 url                                       URL to the patch. Can be a HTTP URL

                                           to the actual patch file or a d.o

                                           node

Applies the given patch to the affected module and run the relevant simpletest

tests, then revert the files.



Examples:

 0                                         drush patchtest

                                           http://example.com/file.patch

 1                                         drush patchtest --affected

                                           module1,module2

                                           http://example.com/file.patch



Arguments:

 url                                       URL to the patch. Can be a HTTP URL

                                           to the actual patch file or a d.o

                                           node



Options:

 --affected                                Comma separated names of affected

                                           modules. Tests for these modules

                                           will be executed. Use --affected=all

                                           to run all the tests on the site.

 --force                                   Run the tests even if the patching

                                           is unsuccessful.

Executes the simpletest test for the given module only.



Examples:

 0                                         drush moduletest user

 1                                         drush moduletest simpletest

 2                                         drush moduletest all



Arguments:

 module                                    Name of the module. If "all" is

                                           given, all of the tests will be

                                           executed



Options:

 --verbose                                 Show the full output of run-test.sh,

                                           not only the failed tests.

The help of the commands are self-explaining.