AC: fix autodocs for SUPER_SIMPLE so the GCSes can show the right option...

I've just sent in a PR to fixup the docs for this param - so Andropilot and Mission Planner should get this 'for free'.  Alas our paramdocs standard doesn't understand bitfields yet, so I just had emacs spit out a really long params line...

<param humanName="Enable Super Simple Mode" name="ArduCopter:SUPER_SIMPLE" documentation="Enabling this turn on one of the Super Simple Mode variants. Setting this to Disabled(0) will disable Super Simple Mode" user="Standard">
<values>
<value code="0">Disabled</value>
<value code="1">Mode1</value>
<value code="2">Mode2</value>
<value code="3">Mode1+2</value>
...