Clarify AMD exports comment. [ci skip]

lodash.js

@@ -8892,9 +8892,9 @@
 
   // some AMD build optimizers like r.js check for condition patterns like the following:
   if (typeof define == 'function' && typeof define.amd == 'object' && define.amd) {
-    // Expose Lo-Dash to the global object even when an AMD loader is present in
-    // case Lo-Dash is loaded with a RequireJS shim config.
-    // See http://requirejs.org/docs/api.html#config-shim
+    // Expose Lo-Dash to the global object when an AMD loader is present to avoid
+    // errors in cases where Lo-Dash is loaded by a script tag and not intended
+    // as an AMD module. See http://requirejs.org/docs/errors.html#mismatch
     root._ = _;
 
     // define as an anonymous module so, through path mapping, it can be