Clean headers in QmlJs.

Ran script to remove inludes on a trial-and-error basis and
manually corrected it (Parser excluded).

Change-Id: I5ec6e1076430009bb72094411b2c3386f8bea548
Reviewed-by: Aurindam Jana <aurindam.jana@digia.com>

src/libs/qmljs/qmljsinterpreter.h

@@ -30,11 +30,8 @@
 #ifndef QMLJS_INTERPRETER_H
 #define QMLJS_INTERPRETER_H
 
-#include <languageutils/componentversion.h>
-#include <languageutils/fakemetaobject.h>
 #include <qmljs/qmljsdocument.h>
 #include <qmljs/qmljs_global.h>
-#include <qmljs/parser/qmljsastfwd_p.h>
 
 #include <QFileInfoList>
 #include <QList>