(Bug 4788) Add test for entry lookup.
(Bug 4788) If we guessed the anum, then save it as "untrusted_anum"

Intead of trusting the anum based on the ditemid, save it under
a different name, which we can later use to compare against the actual
anum we fetched from the database
(Bug 4784) Use default value only if we haven't POSTed yet

Also explain what the default is meant for, to distinguish it from other
ways of setting the visible form field value
(Bug 4796) Use the correct option value for showlocation

showlocation expects values of Y/N/F/R, but the select dropdown was
mismatched A/N/F/R, which led to a mismatch.

Fix is to make sure we have consistent values all around.

This also makes the order of the options in the dropdown consistent.
(Bug 3523) CSS tweaks for ContextualPopup

- apply float to .Userpic instead of .Userpic img, so that it looks
  right if we're applying color to .Userpic

- make sure .ContextualPopup can always contain .Userpic

- fix typo: 9 => 0
(Bug 4721) Whitelist Goodreads updates widget

The Goodreads updates widget uses an iframe, which we're now
whitelisting.

The Goodreads "my books" widget uses flash; this will work without
further effort on our part.

All other widgets we're aware of use JS, or are a mix of dynamic and
non-dynamic content. The non-dynamic content will work fine, without any
further action on our part.
(Bug 4805) Don't enforce the same rules for posting and editing

These three error messages were update-specific and shouldn't affect
editing (for example imported communities may have entries by openid
users). So let's move this checking up from _init, which is called from
/new and /edit, and into just /new.
Merge pull request #189 from afuna/location-setting-bug4796

(Bug 4796) Use the correct option value for showlocation
Merge pull request #192 from afuna/contextual-css-tweaks-bug3523

(Bug 3523) CSS tweaks for ContextualPopup
Merge pull request #193 from afuna/goodreads-bug4721

(Bug 4721) Whitelist Goodreads updates widget
Merge pull request #194 from afuna/openid-new-edit-bug4805

(Bug 4805) Don't enforce the same rules for posting and editing
(Bug 3994) : New "deleted account" page

* Shows an initial paragraph according to your relationship with the
   account and whether it is a community

* Shows the reason for deletion if there is one

* Shows the bit about being notified upon purge if you are logged in and
   are not the owner/admin.
(Bug 3994) : Don't offer to track protected usernames.
(Bug 3994) : Now show "relationship text" & link.

If the user has granted access to or subscribes to or is a member of
the deleted account, tell them this and offer a link to change that.
Bug 4690 - Librarian's Dream: fix module heading links colors
http://bugs.dwscoalition.org/show_bug.cgi?id=4690
-- Restore original code
-- Make sure hover and visited colors are what they used to be too
(Bug 3994) : Tidied up indents, removed trailing spaces
Merge pull request #196 from ninetyd/bug4690/ld_fix

Bug 4690 - Librarian's Dream: fix module heading links colors
(Bug 3994) : Changes as requested in code review

* Cleanup of spaces & linebreaks

* Changed $dbr to $dbcr

* Only look up the deleter in the db when it's a community

* Tweak to page formatting
(bug 1716) More work on the feed canonicalizer
(bug 4804) Swap dw_lounge for dw_volunteers on sitemap