Bug fix for Plex services handling

Fixed a bug when handling restart of the Plex services after the backup.

Fixed the non-purged temp files bug

Fixed the bug that left the temp files.

Fixed Cache folder

Finalized changes from the refactoring release and fixed the Cache folder handling.

Refactored code

Pretty much rewrote the script from scratch. Removed unnecessary switches and added new ones. Changed a few defaults. Modified some behaviors. Added more info to output. Allow to run in test mode without touching the files. Moved logging methods and customizations to the StreamLogging module. Support verbose and pseudo-debug logging.

Fixed the restore hanging issue

Had to hard code the -aoa switch because it did not work when loaded from configuration.

7-zip options and single instance enforcements

Added a capability to specify optional 7-zip switches via configuration file. Enforce a single-instance execution.

Multiple improvements

Back up second registry key. Exclude the Cache folder from backup (by default). Fixed reporting issue when backup fails. Added options to reboot computer after backup. Stop PMS gracefully.

Email template

Modified email template. Fixed bug (variable name typo).

Three new features

Added three new options: ModulePath, WakeUpDir, and Logoff.

Report backup stats

Included backup info (number of objects, size) in email. Added -LoadProfile switch when restarting PMS.