Update http_service.rb

If you want to see reporting for availability requests you should use the api.eancdn.com endpoint
Link default rake task to run the rspec suite

As is expected by Travis
Allow `cid` to be a string

This comparison is the only place that the `cid` is compared as an
Integer. We should allow the `cid` to be supplied as a String or
Integer.
Merge pull request #6 from vitalim/patch-1

Used api.eancdn.com endpoint for the reporting of availability requests...
Merge pull request #9 from jordelver/allow-expedia-id-to-be-string

Allow `cid` to be a string
Merge pull request #8 from tombruijn/default_rake_task

Link default rake task to run the rspec suite
Removed rake tesk, hence colorize dependency, closes #7
Used development server only for non-reservation requests, closes #5
Updated initializer
remvoed addressable form dependencies
Added Travis-CI badge
Gave an anchor to Travis-CI badge
Travis-CI badge anchor issue in read Me.
Travis-CI badge anchor issue in readMe.
Change in comments to refelect new behavior
Bumped Version
Removed encode_params method (Not in use anymore)
Merge remote-tracking branch 'zaidakram/master'

* zaidakram/master:
  Removed encode_params method (Not in use anymore)
  Bumped Version
  Change in comments to refelect new behavior
  Travis-CI badge anchor issue in readMe.
  Travis-CI badge anchor issue in read Me.
  Gave an anchor to Travis-CI badge
  Added Travis-CI badge
  remvoed addressable form dependencies
  Updated initializer
  Used development server only for non-reservation requests, closes #5
  Removed rake tesk, hence colorize dependency, closes #7
  Allow `cid` to be a string
  Link default rake task to run the rspec suite
  Update http_service.rb

Conflicts:
	lib/expedia/http_service.rb
also store full response body in error class. useful for errors with additional information, like 'multiple locations'