Updated namespace documentation
Fix ListFlavors and ListFlavorsWithDetails not building a query string with the pagination and filtering arguments (fixes #142)
The volume type ID is a string, not an integer (fixes #139)
Updated the documentation wording of ResponseException as a base class
Updated documentation for IHttpResponseCodeValidator; removed the meaningless return value from Validate
Fix HttpResponseCodeValidator not throwing an exception for unrecognized HTTP error codes (fixes #138)
Merge pull request #147 from sharwell/namespace-docs

Updated namespace documentation
Merge pull request #144 from sharwell/fix-138

HttpResponseCodeValidator updates
Merge pull request #145 from sharwell/fix-139

The volume type ID is a string, not an integer (fixes #139)
Merge pull request #146 from sharwell/fix-142

Fix ListFlavors and ListFlavorsWithDetails ignoring arguments (fixes #142)