Send new message to user
| URL | Param "topeerid" is comma separated values of IDs to send message to |
| HTTP | POST body is message to send |
<commands>
<command>
<type>messagesent</type>
<result> { 0 | 1 } </result>
<message> { OPTIONAL ERROR STRING or REASON } </message>
</command>
</commands>
Requirements: