added remaining LSL2 entities

LSL2/OIEVENT/CLICK/RDS_SUPPL.SAVE.json

@@ -0,0 +1,11 @@
+{
+    "header": {
+        "version": 1,
+        "type": "record"
+    },
+    "body": {
+        "record1": {
+            "<1>": "declare function msg\r\ndeclare subroutine end_dialog\r\n$insert logical\r\n$insert msg_equates\r\n\r\nControls = get_property( @window, '@Controls' )\r\nData = get_property( Controls, 'TEXT')\r\nconvert @rm to @fm in Data\r\nSupplementFlag = 1\r\nData = field( Data, @fm, 1, 6 ):@fm:SupplementFlag\r\nData := char(245):.suppl_inst->text\r\nend_dialog( @window, Data )\r\nRETURN 0"
+        }
+    }
+}