…to sanitize everything in place
… necessary because we don't want to need all feed entries in memory to compare against to see if a feed is new. The way it's done is a bit of a hack to get around the fact that not all feeds (as in the xml online) actually include published dates for their entries
… 2.0 types. Should remove the RDF classes later since they're no longer in use
…ular open-uri. added an update benchmark to test out the speed increase of using etag and last-modified headers. updated feed to only run 30 simultaneous connecitons.
…e of the entries had a nil value for published
…nsions into their very own file in lib/core_ext
…ugs in determining which parser to use based on those 180 feeds. Need to change the logic for what happens when it doesn't know how to parse something.