Clear Case: fix UI text

Change-Id: Ic9b0481287a30312209bc84c1190e97087495e0f
Reviewed-by: Orgad Shaneh <orgads@gmail.com>

src/plugins/clearcase/settingspage.cpp

@@ -91,8 +91,8 @@ void SettingsPageWidget::setSettings(const ClearCaseSettings &s)
         QString diffWarning = tr("In order to use External diff, \"diff\" command needs to be accessible.");
         if (HostOsInfo::isWindowsHost()) {
             diffWarning += QLatin1Char(' ');
-            diffWarning.append(tr("DiffUtils is available for free download at"
-                                  "http://gnuwin32.sourceforge.net/packages/diffutils.htm."
+            diffWarning.append(tr("DiffUtils is available for free download at "
+                                  "http://gnuwin32.sourceforge.net/packages/diffutils.htm. "
                                   "Extract it to a directory in your PATH."));
         }
         m_ui.diffWarningLabel->setText(diffWarning);

src/plugins/clearcase/settingspage.ui

@@ -45,7 +45,7 @@
       <item row="0" column="0">
        <widget class="QRadioButton" name="graphicalDiffRadioButton">
         <property name="text">
-         <string>&amp;Graphical (Single file only)</string>
+         <string>&amp;Graphical (single file only)</string>
         </property>
         <property name="checked">
          <bool>true</bool>
@@ -246,7 +246,7 @@
          <string>Check out or check in files with no comment (-nc/omment).</string>
         </property>
         <property name="text">
-         <string>Do &amp;not prompt for comment during check out or check in</string>
+         <string>Do &amp;not prompt for comment during checkout or check-in</string>
         </property>
        </widget>
       </item>