Merge pull request #54 from adamjimenez/patch-9

fix "{$this->foo->bar('foobar')}"

Author: niklasvh

src/parser/lexer.js

@@ -562,7 +562,7 @@ PHP.Lexer = function( src, ini ) {
 
                             var re;
                             if ( curlyOpen > 0) {
-                                re = /^([^\\\$"{}\]\)\->]|\\.)+/g;
+                                re = /^([^\\\$"{}\]\(\)\->]|\\.)+/g;
                             } else {
                                 re = /^([^\\\$"{]|\\.|{[^\$]|\$(?=[^a-zA-Z_\x7f-\uffff]))+/g;
                             }