added remaining LSL2 entities

LSL2/OIEVENT/POSCHANGED/RECIPE_BROWSE2.RECIPE_LAYER_LIMITS.json

@@ -0,0 +1,11 @@
+{
+    "header": {
+        "version": 1,
+        "type": "record"
+    },
+    "body": {
+        "record1": {
+            "<1>": "declare function get_status\r\ndeclare subroutine forward_event\r\n\r\nSelPos = .recipe_info->selpos\r\nCol = SelPos<1>\r\nRow = SelPos<2>\r\nif Row > 1 then\r\n   .recipe_info->selpos = SelPos<1>:@fm:1\r\nend\r\nRETURN 1"
+        }
+    }
+}