The filter now catches more odd requests for statistical purposes.
More progress on poll posts.
Dropped the polls_voters table and added the polls_votes one. The two have different definitions.
We now track stats for Uptimebot.
We now track stats for malformed requests.
Added json as a valid column type.
Continued work on poll posts.
Added the polls table.
Added the polls_voters table.
Added the poll column to the topics table.
Changed the type of the poll column on the replies table from boolean to int.