Fix missing bullets in XML documentation
Add missing XML documentation comments
Fix Exceptions.cs to parse illegal responses
Merge pull request #74 from chitoku-k/fix/exceptions

Fix Exceptions.cs to parse illegal responses
Make Cursored<T> implement IReadOnlyList<T>
Make ToString return the ID

By this change we can save time to write ".Id"
Refactor SHA-1
Merge pull request #75 from azyobuzin/feature/tostring

Make ToString return the ID