Removing large amounts of extra commenting and old/unused features; SASL support

roles/IRC/templates/anope/modules.conf.j2

@@ -543,7 +543,7 @@ module
  * authenticating users through this mechanism. Supported mechanisms are:
  * PLAIN, EXTERNAL.
  */
-#module { name = "m_sasl" }
+module { name = "m_sasl" }
 
 /*
  * m_sasl_dh-aes [EXTRA]
@@ -631,7 +631,7 @@ module
 	 * You can use the following option to enable or disable it explicitly.
 	 * Leaving this option not set defaults to the default system behavior.
 	 */
-	#sslv3 = no
+	sslv3 = no
 }
 
 /*