Adding DELETE method
We should set response code straight away, so post() override in webmention returns the correct code.
Interface to provide an easy and extendable way for plugins to provide notification methods.
Need parameters, d'oh!
Minor tweaks to parameters; improved documentation.
Handle generic 404 page
Generic exception handler
Merge pull request #139 from mapkyca/exceptions

Generic exception handler
Merge pull request #137 from mapkyca/vimeo_bug

Fixing Vimeo / youtube link
Merge pull request #138 from mapkyca/404

Handle generic 404 page
Merge pull request #135 from mapkyca/notify

Interface to provide an easy and extendable way for plugins to provide n...
Treating unlabeled $params arrays as an antipattern

I don't want these in idno, as much as possible - not least because
it's hard to tell IDEs what the possible parameters are. Where
possible, explicit parameters should be used.
Splitting search form into separate template

Closes #134
Merge pull request #128 from mapkyca/webservices

Get and POST call functions
Tidied up web services functions; now extra-DRY
Merge pull request #130 from mapkyca/http_response_header

We should set response code straight away, so post() override in webment...
Introducing PubSubHubbub publish support

Refs #99
For now, user profile pages aren't permalinks as such

(Really they're a specialized kind of feed.)

Fixes #124
Removing erroneous tab
Starting with a basic unit test. More to come.

Refs #60