Merge pull request #178 from whuhacker/master

fix letv.com HTML5 version
bump version number
to see if the newrelic lib is really working
better to use environment variable to control newrelic
set logging level to info for newrelic
publish to npm
update google analytics code; reduce analytics logging to see if it will reach the 10M/mon limit again; fix yinyuetai
fixed pps.tv