* [Platform/Automation] Updated the SQL automation scripts for 6.4 in the install/extras/automation/ directory.  These allow the creation of a default database without having to run the installer.
* [Mail/Attachments] When displaying an HTML attachment in the browser, the UTF-8 character set will now be used.  Many browsers were defaulting to Latin-1, which was showing corrupt characters for multibyte languages (like Chinese).
* [Workspaces/Wizard] Fixed an issue in the 'Help me create a page' wizard that was creating unusable workspaces.
Merge branch '6.4' into stable
[Code Cleanup]
Merge branch '6.4' into stable