remove woven usage from twisted.web.distrib

[exarkun]

twisted.web.woven is deprecated, nothing in twisted should use it anymore.

[exarkun]

(In [25582]) Branching to 'non-woven-distrib-3559'

[therve]

Only one nit: + return self.template % {'users' :listing.toxml()}

Please move the space before ':'.

+1.

[exarkun]

(In [25668]) fix dict literal whitespace

refs #3559

[exarkun]

(In [25670]) Merge non-woven-distrib-3559

Author: exarkun Reviewer: therve Fixes: #3559

Rewrite the distributed user directory resource to do its own HTML generation instead of using the long-deprecated twisted.web.woven HTML generation features.