Rename: ericsmith --> blackhawks

Use our team name for the package.
Explicity use Java 8

Update Maven's pom.xml and Travis CI's .travis.yml accordingly.
InternetSocket: Always return HTTP 404

Forget echoing back input: just return HTTP 404. :)  This gets 1 test in
the Cob Spec suite to pass, at least.
InternetSocket: Close the socket after output

This still passes the same Fitnesse "Four Oh Four" test.
Create Response class, use in InternetSocket

Only HTTP 404 is supported for now.

Use a 'response' object to get the HTTP status line, rather than
hard-coding.
Delete troublesome tests

These tests were more trouble than they were worth. :)
Response: Support HTTP 200

Also, refactor to allow different HTTP codes to be considered.
Add Request Class
Request: Rename a test
Request: Implement parsing of request line
Make Response Class Take Request

- getStatusLine no longer takes a parameter
- Response contains Request object
- Response determined by resource
Response: Put resource string in its own variable
InternetSocket: Use the input to construct Request

A large assumption is made that the Request simply consists of a request
line.
InternetSocket: Wrap socket accept in infinite loop

Keep the server up and running.
Response: Support /form
Add Router Class

- Move ugly logic from Response into it
Response: Don't do HTTP 500 by default
Router: Store route existence in a HashMap
Request: Assemble params from a query string
Request: Support Multiple Params