0.2.1 It goes live!

- It's alive!
- Added a `pageTitle` option to the `Common->pageBuilder` member. The page titles are now built dynamically.
- Added support for the markdown editor.
- The projects listing will now list team projects together with private, or standard projects.
- Team projects are indicated by a small "teams" icon.
- Added the "Experience Programme" for projects which are 100% complete.
- Added support to download PDF versions of the experience programme.
- Completed the Team Invite interface. This is an Ajax process now so no waiting = better experience. Invitees are notified via e-mail.
- Added validation to the account creation process, and fixed a bug that was ignoring the password confirmation.
- Also, when registering an account, the activation e-mail is automatically sent.
- Completed the user settings page.
- The `DatabaseSeeder` will now only seed the defaults table. This is required for new project creation, and provides a way for future updates to the project defaults and even may allow users to create their own streams and points.
- Had to separate the CSS for the PDF experience program as it was throwing an exception if compiled into the `main.css` file. So a separate `print.css` file is now used.
- Added a new `favicon.ico`.