added remaining LSL2 entities

LSL2/OIEVENT/CREATE/P_NAMES..json

@@ -0,0 +1,11 @@
+{
+    "header": {
+        "version": 1,
+        "type": "record"
+    },
+    "body": {
+        "record1": {
+            "<1>": "declare subroutine set_list_box_data\r\ndeclare function center_window\r\n\r\nif index( CreateParam, 'CENTER', 1 ) then\r\n    void = center_window( @window )\r\nend else\r\n    Void = set_property( @window, 'VISIBLE', 1 )\r\nend\r\n\r\nset_list_box_data( @window )\r\nRETURN 0"
+        }
+    }
+}