Update README.rdoc
Merge pull request #15 from groovecoder/master

Update README.rdoc
fixing issue #18
correcting case
Merge pull request #19 from mrmakeit/patch-2

fixing issue #18
mock out OmniAuth for testing actions requiring GitHub auth
Merge branch 'master' into api_v1
reset bid factory sequences
explicitly build the bids for current user json response
accept url parameter for a simple bid filter