* Added new SQL file to update tokentypes table
* Added new function to base class
* Renamed function in base class used in shares class
* Added new error code
* Added new cronjob to delete expired tokens
* Added new cronjob to run-cron scripts and monitoring page
* Added new function to tokentype class
* Added new function to token class
Will address #1181 once merged.
* [ADDED] More error codes
* [MODIFIED] Class updates to use Base Class all the time
* [MODIFIED] Cronjobs have been slightly adjusted
* [ADDED] More base class features