[ticker-dev] Ticker group "invitation" attachments

[Phillips, Matthew]

[Anna]
> So for the above, version, name, type, defaultSecure, 
> allowInsecure and access all make sense as attributes, while 
> data would be better as an element. Something like the 
> following would be considered to OK as far as XML conventions go:
> 
> <group version="1.0" name="Private Chat" type="chat">
>   <keys>
>     <key version="1.0" name="Private Chat"
>          defaultSecure="true" allowInsecure="false"
>          access="shared">xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx</key>
>   </keys>
> </group>

Goodo. Glad my instincts for brevity aren't too far out of line with the XML universe ;)

Matthew.