SessionS.v1ForkSessions improvements, GetSessionRuns returning all sessions, SMGenericV1.InitiateSession doing authorization also - fixes #1150

data/conf/samples/dmtagent/cgrates.json

@@ -93,6 +93,9 @@
 	"pubsubs_conns": [
 		{"address": "*internal"}
 	],
+	"sessions_conns": [
+		{"address": "127.0.0.1:2012","transport":"*json"}
+	],
 },
 
 }

data/conf/samples/httpagent/httpagent.json

@@ -56,7 +56,7 @@
 			{
 				"id": "mtcall_cdr",
 				"filters": ["*string:*req.request_type:MTCALL_CDR"],
-				"flags": ["*dryrun", "*cdrs"],
+				"flags": ["*cdrs"],
 				"continue_on_success": false,
 				"request_fields":[
 					{"id": "RequestType", "field_id": "RequestType", "type": "*constant",