QmlJsTools: Add missing dependency.

Change-Id: I60a5db0d9927fa51662f944462fb0b776de48662
Reviewed-on: http://codereview.qt.nokia.com/1924


Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Eike Ziller <eike.ziller@nokia.com>

src/plugins/plugins.pro

@@ -281,6 +281,7 @@ plugin_qmljstools.subdir = qmljstools
 plugin_qmljstools.depends = plugin_projectexplorer
 plugin_qmljstools.depends += plugin_coreplugin
 plugin_qmljstools.depends += plugin_texteditor
+plugin_qmljstools.depends += plugin_qtsupport
 
 plugin_macros.subdir = macros
 plugin_macros.depends = plugin_texteditor