Use book style capitalization for button labels

Change-Id: I9d74792f59a1209a3fbbd4fade39eee04d5ce5f4
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@digia.com>

src/plugins/bazaar/bazaarclient.cpp

@@ -246,9 +246,9 @@ public:
                               const BazaarCommandParameters &p, QWidget *parent = 0) :
         VcsBase::VcsBaseEditorParameterWidget(parent), m_client(client), m_params(p)
     {
-        mapSetting(addToggleButton(QLatin1String("-w"), tr("Ignore whitespace")),
+        mapSetting(addToggleButton(QLatin1String("-w"), tr("Ignore Whitespace")),
                    client->settings()->boolPointer(BazaarSettings::diffIgnoreWhiteSpaceKey));
-        mapSetting(addToggleButton(QLatin1String("-B"), tr("Ignore blank lines")),
+        mapSetting(addToggleButton(QLatin1String("-B"), tr("Ignore Blank Lines")),
                    client->settings()->boolPointer(BazaarSettings::diffIgnoreBlankLinesKey));
     }
 

src/plugins/cvs/cvsplugin.cpp

@@ -538,8 +538,8 @@ CvsDiffParameterWidget::CvsDiffParameterWidget(const CvsDiffParameters &p, QWidg
     VcsBaseEditorParameterWidget(parent), m_parameters(p)
 {
     setBaseArguments(p.arguments);
-    addToggleButton(QLatin1String("-w"), tr("Ignore whitespace"));
-    addToggleButton(QLatin1String("-B"), tr("Ignore blank lines"));
+    addToggleButton(QLatin1String("-w"), tr("Ignore Whitespace"));
+    addToggleButton(QLatin1String("-B"), tr("Ignore Blank Lines"));
     connect(this, SIGNAL(argumentsChanged()),
             this, SLOT(triggerReRun()));
 }

src/plugins/mercurial/mercurialclient.cpp

@@ -428,9 +428,9 @@ public:
                                  const MercurialDiffParameters &p, QWidget *parent = 0) :
         VcsBase::VcsBaseEditorParameterWidget(parent), m_client(client), m_params(p)
     {
-        mapSetting(addToggleButton(QLatin1String("-w"), tr("Ignore whitespace")),
+        mapSetting(addToggleButton(QLatin1String("-w"), tr("Ignore Whitespace")),
                    client->settings()->boolPointer(MercurialSettings::diffIgnoreWhiteSpaceKey));
-        mapSetting(addToggleButton(QLatin1String("-B"), tr("Ignore blank lines")),
+        mapSetting(addToggleButton(QLatin1String("-B"), tr("Ignore Blank Lines")),
                    client->settings()->boolPointer(MercurialSettings::diffIgnoreBlankLinesKey));
     }
 

src/plugins/perforce/perforceplugin.cpp

@@ -1215,7 +1215,7 @@ PerforceDiffParameterWidget::PerforceDiffParameterWidget(const PerforceDiffParam
     VcsBase::VcsBaseEditorParameterWidget(parent), m_parameters(p)
 {
     setBaseArguments(p.diffArguments);
-    addToggleButton(QLatin1String("w"), tr("Ignore whitespace"));
+    addToggleButton(QLatin1String("w"), tr("Ignore Whitespace"));
     connect(this, SIGNAL(argumentsChanged()), this, SLOT(triggerReRun()));
 }
 

src/plugins/subversion/subversionplugin.cpp

@@ -531,7 +531,7 @@ SubversionDiffParameterWidget::SubversionDiffParameterWidget(const SubversionDif
     VcsBase::VcsBaseEditorParameterWidget(parent), m_parameters(p)
 {
     setBaseArguments(p.arguments);
-    addToggleButton(QLatin1String("w"), tr("Ignore whitespace"));
+    addToggleButton(QLatin1String("w"), tr("Ignore Whitespace"));
     connect(this, SIGNAL(argumentsChanged()), this, SLOT(triggerReRun()));
 }