I think I found some problem in XML-RPC API when using getcomments & getfriendspage method to get comments & friend posts respectively.
If comment/post body is something like "+100", API will return xml with field of type "int", not string or base64 (this is also not documented anywhere when API returns plain string and when base64).
Example xml:
<member>
<name>body</name>
<value>
<int>+100</int>
</value>
</member>Is it a bug?