Changed WPPM_Contributor->homepage to WPPM_Contributor->url.
Added a copy_dir() function.
Added a Svn_Agent->copy() function and significantly updated the Svn_Agent->tag() method to try and fix the problem of an embedded trunk.
- Added a $LOGGER property initialized to new WPPM_Logger in WPPM_Container.
- Added $logger and $wppm properties initialized to WPPM_Command.
- Initialized WPPM_Command->logger and and WPPM_Command->wppm properties in WP_Package_Manager->get_command().
- Added two new commands to  WP_Package_Manager: generate-readme and generate-header.
Added an echo to the Vcs_Agent->_exec() to allow for seeing exactly what command is being run.
Added the missing "n" in the "\n" used in an echo.
Added a simple logger object: WPPM_Logger.
Restructured WPPM_License to require a license file be found in the root. Saved the GPLv2 text in a get_text() function for future use.
- Lots of updates in WPPM_Package (new properties and new initializations) to support generation of readme.txt and plugin header.
- Fixed a bug with initializing WPPM_Package->bundled_dependencies
Added readme.txt and plugin header generator classes and commands.