Added connection delete

Connection.go

@@ -10,6 +10,8 @@ const (
 	ConnectionInterface = SettingsInterface + ".Connection"
 
 	ConnectionGetSettings = ConnectionInterface + ".GetSettings"
+
+	ConnectionDelete = ConnectionInterface + ".Delete"
 )
 
 //type ConnectionSettings map[string]map[string]interface{}
@@ -24,6 +26,9 @@ type Connection interface {
 	// separately using the GetSecrets() call.
 	GetSettings() ConnectionSettings
 
+	// Delete will delete the connection
+	Delete()
+
 	MarshalJSON() ([]byte, error)
 }
 
@@ -57,6 +62,10 @@ func (c *connection) GetSettings() ConnectionSettings {
 	return rv
 }
 
+func (c *connection) Delete() {
+	c.call(c.GetPath(), ConnectionDelete)
+}
+
 func (c *connection) MarshalJSON() ([]byte, error) {
 	return json.Marshal(c.GetSettings())
 }