Build the wp query url from a cachekey data structure
provide more useful version of cacheSet
get rid of unused type class
Fixup tests; repname to cacheGet (from cacheLookup)
Begin trying to handle tags and categories in the query tests
First working tag test.
many more taxonomy tests
refactor
construct tax url from desc
record wildcards for Wordpress; start cache module
Factor out some new modules; oops, lookup tax ids at load time
Rename vars to wpLens
checkpoint
Requester type for variable return value.
Add phantom type to distinguish between tags and categories
Convert wpPosts attributes.
Clarify type of getPosts
Merge branch 'Refactor_worpress_querying' of github.com:dbp/snaplet-wordpress into Refactor_worpress_querying

Conflicts:
	src/Snap/Snaplet/Wordpress.hs
add wpFireRequests tag that sends off requests for those specified in it's children (this will be generated automatically by finding calls to wpPosts on the page)