 - sample 100% of our site traffic for speed. Google defaults to 1%, and caps this at 100k visitors a day, which we're well under on all our sites. So 100% seems like a good thing to do for now. Speed is only supported by certain browsers wiht the correct hooks (https://support.google.com/analytics/bin/answer.py?hl=en&topic=1282106&answer=1205784&rd=1), so this shouldn't slow anyone down.  - google has started to not quote all parameters on its methods, so add a whitelist. Am open to better ways of doing this.
 - sample 100% of our site traffic for speed. Google defaults to 1%, and caps this at 100k visitors a day, which we're well under on all our sites. So 100% seems like a good thing to do for now. Speed is only supported by certain browsers wiht the correct hooks (https://support.google.com/analytics/bin/answer.py?hl=en&topic=1282106&answer=1205784&rd=1), so this shouldn't slow anyone down.
 - google has started to not quote all parameters on its methods, so add a whitelist. Am open to better ways of doing this.


svn commit r71867

nburka/site,silverorange/site,nburka/site,silverorange/site