New release of all packages

This release is mostly a documentation release, but several packages have significant bug fixes or functionality changes, and there is one new package. Here is a unified change log:

Changelog for mysql-archiver:

2007-06-22: version 0.9.3

Changes:
* Added more hooks for plugins before and after archiving.
* Documentation.
* Made --time suffix optional.

Bugs fixed:
* MySQL Archiver could crash on a lock wait timeout when --txnsize was not set

Changelog for mysql-deadlock-logger:

2007-06-22: version 1.0.2

Incompatible changes:
* Changed the format of the --source and --dest options.

Changes:
* Documentation.

Changelog for mysql-duplicate-key-checker:

2007-06-22: version 1.0.4

* Documentation.

Changelog for mysql-find:

2007-06-22: version 0.9.3

* Documentation.

Changelog for mysql-query-profiler and mysql-profile-compact:

2007-06-22: version 1.1.2

* Documentation

Changelog for mysql-show-grants:

2007-06-22: version 1.0.2

* Documentation.

Changelog for mysql-slave-restart:

2007-07-05: version 0.9.2

Changelog for mysql-table-checksum and mysql-checksum-filter:

2007-06-22: version 1.1.8

Changes:
* Documentation.
* Support complex host definitions.
* Added --explainhosts option to debug host definitions.
* Added --explain option.
* When exact chunking is impossible, mysql-table-checksum will use approximate.

Incompatible changes:
* Added required 'boundaries' column to checksum table for --replicate.

Bugs fixed:
* Chunking on temporal types defeated indexes.

Changelog for mysql-table-sync:

2007-06-22: version 0.9.5

* Documentation.