Ported code deploy over
Updated error message fo empty environments in domain methods
Re-aligned operators
Added files and user classes to the base
Expand ternary for full if/else
Added files and user class examples
Ported over database class
Add database backup command
Ported database restore and list-backups commands
Ported output_task_item to tasks class
Added purge_domain helper method
Updated domain documentation
Added domain purge to domain class
Add environment class and declarations
Ported files tasks
Ported over servers class
Updated site class documentation
Broke SSH tasks out into own class
Broke out SVN tasks into singular class
Added tasks class