jmoiron plays the blues

abc3ff3d to arachne add more flexible jsonify that uses ujson, add a url formatter for requests.get args for future logging needs, change default_params in Getter to params and also add headers
cb30a943 to arachne make method exposure a bit more automatic and less explicit, since you almost always want functions exposed; now anything without a trailing underscore gets exposed automatically.. change default interval name to 'default_interval'
e4a7355d to arachne add an interval and humanized interval to the /<plugin>/ output
e327d9e4 to arachne add an explanation on Plugin._expose and remove the unnecessary feature of providing method objects