title: Google URL Shortener 403 Rate Limit Exceeded
body: <p>Using the google url shortener api, it was working fine till I started testing at load.  Quickly started getting back 403 Rate Limit Exceeded errors from Google, even though I signed up to use the API and it comes with 1,000,000 hits a day.  I can see the requests coming in on the google reporting tool, and they are just sending back 403's for everything.  403's started coming back at around 345/350 hits to the API, have been continuing for hours.</p>
  
  <p>Thoughts?</p>