Wiki To-do list

Please describe error and omissions in the BOINC documentation here.

• PythonMysql had been converted from the original .txt. I recently "wikified" the page, since it was just plaintext copied verbatim. It probably needs some cleanup, and checking if the information on it is still correct.
• Is volunteer.php already converted to wiki?
• BackendState needs to be re-formatted using headings, instead of that mess using tables. (I'll probably do it myself; just adding it here so I don't forget. --Nicolas)