#5657 Minor activation UI tweaks

src/gui/res/ActivationDialog.ui

@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>440</width>
-    <height>214</height>
+    <width>410</width>
+    <height>211</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -54,19 +54,6 @@ p, li { white-space: pre-wrap; }
      </property>
     </widget>
    </item>
-   <item>
-    <spacer name="verticalSpacer">
-     <property name="orientation">
-      <enum>Qt::Vertical</enum>
-     </property>
-     <property name="sizeHint" stdset="0">
-      <size>
-       <width>20</width>
-       <height>40</height>
-      </size>
-     </property>
-    </spacer>
-   </item>
    <item>
     <widget class="QDialogButtonBox" name="buttonBox">
      <property name="orientation">

src/gui/res/CancelActivationDialog.ui

@@ -19,7 +19,7 @@
      <property name="text">
       <string>Are you sure?
 
-If you don't activate Synergy you'll be missing out on some great features</string>
+If you don't activate Synergy you'll be missing out on some great features.</string>
      </property>
      <property name="wordWrap">
       <bool>true</bool>