Merge pull request #1 from gguuss/master

Initial commit of the project
Incorporate general README and C# specific instructions.
Change port to 4567
Merge pull request #2 from cartland/master

README for tokenverify
Proper page extension in README.md
Merge pull request #4 from abatishchev/patch-1

Proper page extension in README.md
Merge remote-tracking branch 'upstream/master'