Revert "debugger: add configuariton to start the debugged process in a separate"

This reverts commit 44add9f0bd.
This option is meant to be in "Run Settings" per run configuration.

src/plugins/debugger/debuggermanager.cpp

@@ -94,7 +94,6 @@ DebuggerSettings::DebuggerSettings()
     m_skipKnownFrames = false;
     m_debugDumpers = false;
     m_useToolTips = false;
-    m_useTerminal = false;
     m_useCustomDumpers = true;
 }
 

src/plugins/debugger/debuggermanager.h

@@ -198,7 +198,6 @@ public:
     bool m_debugDumpers;
     bool m_useFastStart;
     bool m_useToolTips;
-    bool m_useTerminal;
 
     QString m_scriptFile;
 };

src/plugins/debugger/debuggerplugin.cpp

@@ -282,7 +282,6 @@ QWidget *GdbOptionPage::createPage(QWidget *parent)
     m_ui.checkBoxUseCustomDumpers->setChecked(m_settings.m_useCustomDumpers);
     m_ui.checkBoxFastStart->setChecked(m_settings.m_useFastStart);
     m_ui.checkBoxUseToolTips->setChecked(m_settings.m_useToolTips);
-    m_ui.checkBoxUseTerminal->setChecked(m_settings.m_useTerminal);
 
 #ifndef QT_DEBUG
 #if 0
@@ -325,7 +324,6 @@ void GdbOptionPage::apply()
     m_settings.m_useCustomDumpers = m_ui.checkBoxUseCustomDumpers->isChecked();
     m_settings.m_useFastStart = m_ui.checkBoxFastStart->isChecked();
     m_settings.m_useToolTips = m_ui.checkBoxUseToolTips->isChecked();
-    m_settings.m_useTerminal = m_ui.checkBoxUseTerminal->isChecked();
 
     *m_plugin->m_manager->settings() = m_settings;
     m_plugin->writeSettings();
@@ -892,7 +890,6 @@ void DebuggerPlugin::writeSettings() const
 
     s->setValue("UseFastStart", m->m_useFastStart);
     s->setValue("UseToolTips", m->m_useToolTips);
-    s->setValue("UseTerminal", m->m_useTerminal);
     s->setValue("UseCustomDumpers", m->m_useCustomDumpers);
     s->setValue("SkipKnowFrames", m->m_skipKnownFrames);
     s->setValue("DebugDumpers", m->m_debugDumpers);
@@ -926,7 +923,6 @@ void DebuggerPlugin::readSettings()
     m->m_useCustomDumpers = s->value("UseCustomDumpers", true).toBool();
     m->m_useFastStart     = s->value("UseFastStart", false).toBool();
     m->m_useToolTips      = s->value("UseToolTips", false).toBool();
-    m->m_useTerminal      = s->value("UseTerminal", false).toBool();
     s->endGroup();
 
     m_manager->mainWindow()->restoreState(ba);

src/plugins/debugger/gdboptionpage.ui

@@ -84,16 +84,6 @@
      </property>
     </widget>
    </item>
-   <item>
-    <widget class="QCheckBox" name="checkBoxUseTerminal">
-     <property name="toolTip">
-      <string>Start debugged process in a separte terminal.</string>
-     </property>
-     <property name="text">
-      <string>Start in terminal</string>
-     </property>
-    </widget>
-   </item>
    <item>
     <widget class="QCheckBox" name="checkBoxFastStart">
      <property name="toolTip">