[Changes for 0.26 - 19 Sep, 2004]

* assign orig rev also when there's none.  This makes mirrors from cvs
  more relay-friendly.

[Changes for 0.25 - 4 Sep, 2004]

* Use a default pool in compare_base_rev.

* Use svk 0.20's commit --import instead of --import.

* Create our own changesets filter with the constrain on
  'source_branch_id'.  For some reasons freebsd source repository has a file
  branched, next revsions on trunk and branch are idential changes. and this confuses
  the original grouping rules.

* Skip base check for placeholders.

[Changes for 0.24 - 24 Jul, 2004]

* Don't switch between branches, use symlink to make conversion faster.

* Bring back the cvs grouped checkout optimization from last year.

* Don't try to retrieve dead revs when comparing base revs.

[Changes for 0.23 - 17 Jul, 2004]

* Detect invalid switch properly.

* Run update after import on anchor to make the checkout map compat.

[Changes for 0.22 - 13 Jul, 2004]

Performance improvement:

* Use descendent anchors for importing when possible.

* Give svkpath to SVK::XD to make use of the checkout_delta cache in SVK.

* For vendor import on subtree, don't copy the whole tree and then
  delete the others.

[Changes for 0.21 - 5 Jul, 2004]

Fix compilation and document all options.

[Changes for 0.20 - 23 May, 2004]

Initial release.
