[albatross-users] Patch to 1.11pre2

[Andrew McNamara]

>* <al-input type="image"> is confusing. Consider having ctx.req_equals()
>check for "name.x" if "name" doesn't exist?

Applied and doco updated (mainly consisted of removing things though).

>* Allow multiple Cookie values to be set (Michael C. Neel).
>
>---> Biggest change made here.  The headers mixin now keeps a list of
>values for each header, which also means get_header returns a list.  I
>opted for get_headers to always return a list as it's consistent, but it
>could be changed to only return a list on more than one value to remain
>backwards compatible.  Also, this does not work with the httpdapp.py
>request class, as it keeps headers as a dict internally so doesn't handle
>duplicate keys.  the apacheapp.py was changed to use the add(key, val)
>method of mod_python to handle the dupes.

A slight variation of your patch was applied. I realised that the header
matching should be case insensitive, so I restructured ResponseMixin
somewhat. I've also fixed httpdapp.py (I think!), Doco updated.

-- 
Andrew McNamara, Senior Developer, Object Craft
http://www.object-craft.com.au/