Fix Krazy warnings about includes/header guards in version control.

Change-Id: I75f2040e9b3dd5d9786faf2e829ec808af7f1304
Reviewed-by: Tobias Hunger <tobias.hunger@digia.com>

src/plugins/git/gerrit/gerritmodel.cpp

@@ -45,12 +45,10 @@
 #include <QDesktopServices>
 #include <QMessageBox>
 #include <QPushButton>
-#include <QTextStream>
 #include <QDebug>
 #include <QScopedPointer>
 #include <QTimer>
 #include <QApplication>
-#include <QMessageBox>
 #if QT_VERSION >= 0x050000
 #  include <QJsonDocument>
 #  include <QJsonValue>

src/plugins/git/gitorious/gitorioushostwidget.cpp

@@ -27,8 +27,8 @@
 **
 ****************************************************************************/
 
-#include "gitorious.h"
 #include "gitorioushostwidget.h"
+#include "gitorious.h"
 #include "ui_gitorioushostwidget.h"
 
 #include <coreplugin/coreconstants.h>

src/plugins/git/gitplugin.cpp

@@ -59,7 +59,6 @@
 #include <coreplugin/infobar.h>
 #include <coreplugin/editormanager/editormanager.h>
 #include <coreplugin/editormanager/ieditor.h>
-#include <coreplugin/documentmanager.h>
 
 #include <utils/qtcassert.h>
 #include <utils/parameteraction.h>
@@ -1259,7 +1258,6 @@ GitClient *GitPlugin::gitClient() const
 }
 
 #ifdef WITH_TESTS
-#include "giteditor.h"
 
 #include <QTest>
 #include <QTextBlock>

src/plugins/git/gitsubmiteditor.cpp

@@ -27,11 +27,11 @@
 **
 ****************************************************************************/
 
+#include "gitsubmiteditor.h"
 #include "commitdata.h"
 #include "gitclient.h"
 #include "gitconstants.h"
 #include "gitplugin.h"
-#include "gitsubmiteditor.h"
 #include "gitsubmiteditorwidget.h"
 
 #include <coreplugin/editormanager/editormanager.h>

src/plugins/git/logchangedialog.h

@@ -27,8 +27,8 @@
 **
 ****************************************************************************/
 
-#ifndef GIT_INTERNAL_RESETDIALOG_H
-#define GIT_INTERNAL_RESETDIALOG_H
+#ifndef LOGCHANGEDDIALOG_H
+#define LOGCHANGEDDIALOG_H
 
 #include <QDialog>
 
@@ -75,4 +75,4 @@ private:
 } // namespace Internal
 } // namespace Git
 
-#endif // GIT_INTERNAL_RESETDIALOG_H
+#endif // LOGCHANGEDDIALOG_H

src/plugins/git/mergetool.cpp

@@ -27,9 +27,9 @@
 **
 ****************************************************************************/
 
+#include "mergetool.h"
 #include "gitclient.h"
 #include "gitplugin.h"
-#include "mergetool.h"
 
 #include <vcsbase/vcsbaseoutputwindow.h>