do not merge newLine tokens

lib/ace/snippets.js

@@ -89,7 +89,7 @@ var SnippetManager = function() {
                     stack.unshift(t[0]);
                     return t;
                 }, next: "snippetVar"},
-                {regex: /\n/, token: "newline"}
+                {regex: /\n/, token: "newline", merge: false}
             ],
             snippetVar: [
                 {regex: "\\|" + escape("\\|") + "*\\|", onMatch: function(val, state, stack) {

lib/ace/snippets/javascript.snippets

@@ -148,6 +148,7 @@ snippet sing
 		return instance;
 	}
 # class
+name class
 regex /^\s*/clas{0,2}/
 	var ${1:class} = function(${20}) {
 		$40$0
@@ -156,6 +157,8 @@ regex /^\s*/clas{0,2}/
 	(function() {
 		${60:this.prop = ""}
 	}).call(${1:class}.prototype);
+	
+	exports.${1:class} = ${1:class};
 # 
 snippet for-
 	for (var ${1:i} = ${2:Things}.length; ${1:i}--; ) {