Added back up and restore options
Added number of backup device options
Added backup file timestamp options
Revert "Added back up and restore options"

This reverts commit ff9abc748b2d08fc09d5b7c38e7aa126268e2092.
Added restore step template and added more options to backup step template
Added number of backup devices option - Choose how many backup devices to split your backup into on disk
Added backup file timestamp options - Set a custom file suffix for the backup device(s), e.g. the current deployment id (or any octopus variable for that matter)
Added percent complete logging to the output window
Merge pull request #77 from emilol/sql-backup-restore

Sql backup restore