Replace Qt branding with TQt ones.

Signed-off-by: Chris <xchrisx@uber.space>
(cherry picked from commit 02dda24e47)

kommander/editor/preferences.ui

@@ -38,7 +38,7 @@
         <bool>true</bool>
     </property>
     <property name="whatsThis" stdset="0">
-        <string>&lt;b&gt;Preferences&lt;/b&gt;&lt;p&gt;Change the preferences of Qt Designer. There is always one tab with general preferences. There may be additional tabs, depending on which plugins are installed.&lt;/p&gt;</string>
+        <string>&lt;b&gt;Preferences&lt;/b&gt;&lt;p&gt;Change the preferences of TQt Designer. There is always one tab with general preferences. There may be additional tabs, depending on which plugins are installed.&lt;/p&gt;</string>
     </property>
     <vbox>
         <property name="name">
@@ -324,7 +324,7 @@
                             </size>
                         </property>
                         <property name="whatsThis" stdset="0">
-                            <string>A splash screen is displayed when starting Qt Designer if this option is checked.</string>
+                            <string>A splash screen is displayed when starting TQt Designer if this option is checked.</string>
                         </property>
                     </spacer>
                     <widget class="TQGroupBox" row="2" column="0">
@@ -358,7 +358,7 @@
                                     <string>Restore last workspace</string>
                                 </property>
                                 <property name="whatsThis" stdset="0">
-                                    <string>The current workspace settings will be restored the next time you start Qt Designer if this option is checked.</string>
+                                    <string>The current workspace settings will be restored the next time you start TQt Designer if this option is checked.</string>
                                 </property>
                             </widget>
                             <widget class="TQCheckBox">
@@ -375,7 +375,7 @@
                                     <string>Show Splashscreen</string>
                                 </property>
                                 <property name="whatsThis" stdset="0">
-                                    <string>A splash screen is displayed when starting Qt Designer if this option is checked.</string>
+                                    <string>A splash screen is displayed when starting TQt Designer if this option is checked.</string>
                                 </property>
                             </widget>
                             <widget class="TQCheckBox">