qbs files: Consolidate includePaths in QtcLibrary and QtcPlugin

Avoid using "." as includePath when it is unneeded

Change-Id: I9bc6f4ebe50409f49782520033fd5f098aed10d0
Reviewed-by: Christian Kandeler <christian.kandeler@digia.com>

src/plugins/qmljseditor/qmljseditor.qbs

@@ -18,12 +18,6 @@ QtcPlugin {
 
     Depends { name: "cpp" }
     cpp.defines: base.concat(["QT_CREATOR"])
-    cpp.includePaths: [
-        ".",
-        "..",
-        "../../libs",
-        buildDirectory
-    ]
 
     files: [
         "QmlJSEditor.mimetypes.xml",
@@ -98,4 +92,3 @@ QtcPlugin {
         Depends { name: "QmlJSTools" }
     }
 }
-

src/plugins/qmljseditor/quicktoolbar.cpp

@@ -29,10 +29,11 @@
 **************************************************************************/
 
 #include "quicktoolbar.h"
-#include <contextpanewidget.h>
-#include <quicktoolbarsettingspage.h>
+#include "quicktoolbarsettingspage.h"
 
 #include <utils/changeset.h>
+#include <qmleditorwidgets/contextpanewidget.h>
+#include <qmleditorwidgets/customcolordialog.h>
 #include <qmljs/parser/qmljsast_p.h>
 #include <qmljs/qmljsdocument.h>
 #include <qmljs/qmljspropertyreader.h>
@@ -46,7 +47,6 @@
 #include <texteditor/basetexteditor.h>
 #include <texteditor/tabsettings.h>
 #include <coreplugin/icore.h>
-#include <customcolordialog.h>
 
 #include <QDebug>