LinuxServer Changes:
Adding mysql libs needed for using a database.
healthchecks Changes:
Improvements
- Database schema: add uniqueness constraint to Check.code
- Database schema: add Ping.kind field. Remove "start" and "fail" fields.
- Add "Email Settings..." dialog and "Subject Must Contain" setting
- Database schema: add the Project model
- Move project-specific settings to a new "Project Settings" page
- Add a "Transfer to Another Project..." dialog
- Add the "My Projects" page