[dreamwidth/dw-free] f6ac1f: Fix early close of tags causing escapism

[github]

Branch: refs/heads/release-1.16
Home: https://github.com/dreamwidth/dw-free
Commit: f6ac1fcd23c7349d6a5da87a0e6a985dfc950417
https://github.com/dreamwidth/dw-free/commit/f6ac1fcd23c7349d6a5da87a0e6a985dfc950417
Author: Mark Smith <mark@dreamwidth.org>
Date: 2013-06-08 (Sat, 08 Jun 2013)

Changed paths:
M cgi-bin/LJ/CleanHTML.pm
M t/clean-event.t

Log Message:
-----------
Fix early close of tags causing escapism

Previously, it was possible to open a tag outside of a table, then close
it inside in order to trick the cleaner into thinking the tag had been
closed. This is now fixed.