Added companion ad support
adding compiled js
Added support for browsers that does not support XHR
Updated tests location
Revert to original test location
Removed extending of VASTCreativeCompanion from VASTCreative, updated example in the readme
Removed debugger
Added checks for ActiveXObj
Added checks for XDomainRequests
Added Optional ID node to companionad
Added check for flash.supported() before calling .get()
Reverted vast-clinet.js
Returning cb() if xmlDocument fails, reverted vast-client.js to 34c65d2f7a1b6b93011f57fe7373cf8ac820460e
Merge commit '90a867f'

* commit '90a867f':
  Update Node engine + dependancies to the latest versions
Merge pull request #34 from WeatherChannel/master

Adding support for companion ads & Support for IE8