Added UriHelper.Concatenate to help clean extra slashes from the Url (TFS# 1165571)
Updated to reflect code review comments
Merge pull request #448 from stankovski/url-fix

Added UriHelper.Concatenate to help clean extra slashes from the Url
Fix for ISHostnameAvailable and website state
Merge pull request #449 from markcowl/checknamecheck

Fix for IsHostnameAvailable
Merge pull request #450 from WindowsAzure/dev

Pulling WebSites fix into master branch