Example class and test setup.
Adding single asset retrieval example.
Bug fix for config url.  Implementing multiple asset retrieval test.
Implementing QueryFind example.
Adding filtering example.
Implementing paging example.
Refactorings to handle null values that come back from a query.  Adding history sample for a single asset.
Adding example of getting a historical list of assets.
Adding example to get story and defect tracking levels.
Adding history as of time example and scalar attribute update example.
Adding example for updating a multivalue relation.
Adding update multiple value relation example.
Adding an example for adding a new asset.
Refactoring the AddNewAsset example for reuse.  Adding a Delete asset example.
Adding AssetStateManager to house AssetState enum along with helper methods to parse strings to proper enum values.  Adding example of closing as asset.
Adding an example for reopening an asset.
Adding example of adding a new asset through a proxy.
Merge branch 'Documentation'

Conflicts:
	APIClient.Tests/VersionOne.SDK.APIClient.Tests.csproj
	APIClient/VersionOne.SDK.APIClient.csproj
A little cleanup from the Documentation branch merge to remove references to the AssemblyInfo file(s) from the project files since the files are non-existent.