Default the analytics opt-in to off.

Nothing is sent before the user accepts anyway; this just makes "do not
gather" the preselected choice and the stored default.

--- a/qrenderdoc/Code/Interface/PersistentConfig.h
+++ b/qrenderdoc/Code/Interface/PersistentConfig.h
@@ -709,10 +709,10 @@
       "``True`` if the user has selected to completely opt-out from and disable all analytics "    \
       "collection and reporting.\n"                                                                \
       "\n"                                                                                         \
-      "Defaults to ``False``."                                                                     \
+      "Defaults to ``True``."                                                                      \
       ""                                                                                           \
       ":type: bool");                                                                              \
-  CONFIG_SETTING_VAL(public, bool, bool, Analytics_TotalOptOut, false)                             \
+  CONFIG_SETTING_VAL(public, bool, bool, Analytics_TotalOptOut, true)                              \
                                                                                                    \
   DOCUMENT(                                                                                        \
       "``True`` if the user has remained with analytics turned on, but has chosen to manually "    \
--- a/qrenderdoc/Windows/Dialogs/AnalyticsPromptDialog.ui
+++ b/qrenderdoc/Windows/Dialogs/AnalyticsPromptDialog.ui
@@ -38,9 +38,6 @@
         <property name="text">
          <string>Gather anonymous low-detail statistics and submit automatically.</string>
         </property>
-        <property name="checked">
-         <bool>true</bool>
-        </property>
        </widget>
       </item>
       <item>
@@ -55,6 +52,9 @@
         <property name="text">
          <string>Do not gather or submit any statistics.</string>
         </property>
+        <property name="checked">
+         <bool>true</bool>
+        </property>
        </widget>
       </item>
      </layout>