- Updated Password Encryptions
	- Digest Auth is MD5
	- Basic Auth is SHA1
	 - TO DO: Allow option to choose any valid encryption type for
	   Basic
- Added Digest Authentication Option (extending $auth_type to encrypt if
  digest was set and to adjust appropiate options).
  	- To Do: Set up advanced Domain options (to allow for Advanced
	  Directory Setting Usuage)
- Removed example/ class file. Example Form now draws directly from main
  class file.