Added interfaces to back the services.  Updated the ProjectService.cs to list projects filled in workspace calls.
Merge pull request #5 from nanonanomachine/master

updated .gitignore for VisualStudio
delete packages from projecct
Refactor changed names of TogglService.cs to ApiService.cs
Cont refactor.  updated services to use apiservice.  Added toggl wrapper class
updated README.md
updated README.md
README.md
Added methods to UserService.cs
updated url encode