added notifications and fixed tests to work while automaticly passing api_key and user_name
Merge branch 'updating_faraday_requests'
Include API key/username in homepage
Merge pull request #31 from techAPJ/patch-1

FEATURE: follow redirects, fixes #30
add private_messages
set port to 3000
set version numbers on included gems
got working with rspec 3.0.0
added api_key to urls
allow localhost requests
changed username to test_user
add testing instructions
Merge pull request #34 from oblakeerickson/passing_tests

Passing tests
Write pending tests.

Working on adding missing tests. Added tests for:

- inviting a user to a topic
- update user
- update username
- update email
remove faraday warning

When running the tests this warning message would appear:

    /Users/blake/.rvm/gems/ruby-2.0.0-p481-turbo/gems/faraday-0.9.0/lib/faraday/request/url_encoded.rb:12:
    warning: wrong element type Hash at 0 (expected array)
    /Users/blake/.rvm/gems/ruby-2.0.0-p481-turbo/gems/faraday-0.9.0/lib/faraday/request/url_encoded.rb:12:
    warning: ignoring wrong elements is deprecated, remove them
    explicitly
    /Users/blake/.rvm/gems/ruby-2.0.0-p481-turbo/gems/faraday-0.9.0/lib/faraday/request/url_encoded.rb:12:
    warning: this causes ArgumentError in the next release

I tracked it down to the splat operator in the create_user method
arguments. My understanding is that if you want to pass in a hash as an
argument you shouldn't use the splat operator.
Merge pull request #35 from oblakeerickson/write_pending_tests

Write pending tests.
Syncing fork with upstream.
Merge branch 'master' into remove_faraday_warning
Merge pull request #36 from oblakeerickson/remove_faraday_warning

Remove faraday warning
Merge pull request #32 from oblakeerickson/private_messages

add private_messages
Merge pull request #25 from emaillenin/master

Include API key/username in README example
merge in tmancino changes
tests for notifications use the api key and username with port 3000
Merge pull request #37 from oblakeerickson/notifications

Notifications
added some tests for private messages