Renamed VCSBaseSettingsPage to CommonSettingsPage

To free up the name for an upcoming VCSBaseOptionsPage class that forms
the base for all version control option pages.

Reviewed-by: Friedemann Kleint

src/plugins/cvs/cvssettings.cpp

@@ -54,7 +54,7 @@ static QString defaultCommand()
 }
 
 namespace CVS {
-    namespace Internal {
+namespace Internal {
 
 CVSSettings::CVSSettings() :
     cvsCommand(defaultCommand()),
@@ -111,5 +111,5 @@ QStringList CVSSettings::addOptions(const QStringList &args) const
     return rc;
 }
 
-}
-}
+} // namespace Internal
+} // namespace CVS

src/plugins/cvs/settingspage.h

@@ -47,7 +47,8 @@ namespace Internal {
 
 struct CVSSettings;
 
-class SettingsPageWidget : public QWidget {
+class SettingsPageWidget : public QWidget
+{
     Q_OBJECT
 public:
     explicit SettingsPageWidget(QWidget *parent = 0);
@@ -88,4 +89,4 @@ private:
 } // namespace CVS
 } // namespace Internal
 
-#endif  // SETTINGSPAGE_H
+#endif // SETTINGSPAGE_H