vcsbase: refactor status parsing in VCSBaseClient

This impacts Bazaar and Mercurial plugins

Change-Id: Ife1e83083b268e597928fbae30378e488e31ee96
Merge-request: 358
Reviewed-by: Tobias Hunger <tobias.hunger@nokia.com>
Reviewed-on: http://codereview.qt.nokia.com/3335

src/plugins/mercurial/mercurialplugin.h

@@ -35,6 +35,7 @@
 
 #include "mercurialsettings.h"
 
+#include <vcsbase/vcsbaseclient.h>
 #include <vcsbase/vcsbaseplugin.h>
 #include <coreplugin/icontext.h>
 
@@ -118,7 +119,7 @@ private slots:
     void incoming();
     void outgoing();
     void commit();
-    void showCommitWidget(const QList<QPair<QString, QString> > &status);
+    void showCommitWidget(const QList<VCSBase::VCSBaseClient::StatusItem> &status);
     void commitFromEditor();
     void diffFromEditorSelected(const QStringList &files);