Make 'svn commit --changelist mychange' work.

At the moment, the changelist associations are removed from entries
during post-commit processing.  In a followup change, we'll add a new
option to 'commit' which retains the changelist definition after a
commit.

Note:  somehow this change is failing lock_tests.py.  I'm
investigating, and will commit a fix soon.

* subversion/include/client.h
  (svn_client_commit4):  add a 'changelist' argument, rev function to v4.
  (svn_client_commit3):  deprecate.

* subversion/include/svn_wc.h
  (svn_wc_process_committed3):  update docstring to describe
                                changelist interaction.

* subversion/libsvn_wc/log.c, log.h
  (SVN_WC__LOG_DELETE_CHANGELIST):  new xml command for logfiles.
  (log_do_delete_changelist):  new utility function for log execution.
  (start_handler):  process the new xml command.
  (svn_wc__loggy_delete_changelist):  new function to tweak entry.

* subversion/libsvn_wc/adm_ops.c
  (svn_wc_process_committed3):  remove any changelist association when
                                doing post-commit processing on an entry.

* subversion/libsvn_client/client.h
  (svn_client__harvest_committables):  take a 'changelist_name' arg.

* subversion/libsvn_client/commit_util.c
  (harvest_committables):  take a 'changelist_name' arg, use it as a filter.
  (svn_client_harvest_committables):  take a 'changelist_name' arg,
                                      pass it to static func.
  (svn_client__get_copy_committables): update caller to pass NULL
                                       changelist_name.

* subversion/libsvn_client/commit.c
  (svn_client_commit4):  take a 'changelist_name' arg and pass it on.
  (svn_client_commit3):  become a wrapper around svn_client_commit4().

* subversion/svn/commit-cmd.c
  (svn_cl__commit):  invoke svn_client_commit4(), not 3.

* subversion/svn/main.c
  (svn_cl__cmd_table):  allow 'svn commit' to take --changelist option.

* subversion/tests/cmdline/getopt_tests_data/svn_help_stdout, svn--help_stdout
  Fix expected output of 'svn help' to show changelist command.




git-svn-id: https://svn.apache.org/repos/asf/subversion/branches/changelist-feature@860372 13f79535-47bb-0310-9956-ffa450edef68
12 files changed