fix(compiler): use parentheses around expressions and escape quotes

modules/facade/src/lang.dart

@@ -76,6 +76,10 @@ class StringWrapper {
   static equals(String s, String s2) {
     return s == s2;
   }
+
+  static String replaceAll(String s, RegExp from, String replace) {
+    return s.replaceAll(from, replace);
+  }
 }
 
 class StringJoiner {

modules/facade/src/lang.es6

@@ -66,6 +66,10 @@ export class StringWrapper {
   static equals(s:string, s2:string) {
     return s === s2;
   }
+
+  static replaceAll(s:string, from:RegExp, replace:string) {
+    return s.replace(from.multiple, replace);
+  }
 }
 
 export class StringJoiner {