Enable NuGet package restore
Added UriUtility for improved URI encoding/decoding
Update URI encoding in CloudFilesProvider to match the latest documentation (no other required changes)
Merge pull request #263 from sharwell/NuGetRestore

Enable NuGet package restore
Assign an alias to the System.Web assembly to ensure that future code continues to use the reference only for documentation purposes
Merge pull request #264 from sharwell/UriUtility

Add UriUtility class
Add preliminary support for Cloud Databases (fixes #247)
Add extension methods for calling IDatabaseService methods synchronously