Cool. A few questions for you then:

• Do you already have an existing github account?
• Who do you envision having access to this code in the beginning?
• Do you want to get me the code, or put it in yourself once everything is created? If so, you can email me the tarball of Everything*
• Would you trust me with a schema-only mysqldump (including procedures, if any) of the DB so I can make sure the tool looks right?
• I assume you are on a semi-modern mysql, but if you wouldn't mind letting me know the version privately, that'd be great.

With those two things we can morph ecoretool a bit so that we can get a sanitized xml dump into source control and work from there, and once you guys are caught up a bit, we can discuss how to make mutual, sane changes to go forward with both sites.