added video support for VAST 2.0 tags
populated all video tags
added throw and log messages, added a message to say we dont suppot mraid yet
added clarity to the code, fixed minduration > maxduration.
fixed error to make sure we can see the index used
adding mew testing files for BidSwitch
decode Google Object
adding parsing for Adtruth
filtering for AdX traffic
tested with AdX traffic
adding test for normal banner
added logging framework
fixed logging......
Merge pull request #195 from datacratic/bidswitch_adx

Bidswitch adx fix, VAST 2.0 support