Add Typetalk service
Change base class from Service to Service::HttpPost
Support updating redmine issues when the redmine server has a non-root url path
[Codeship] change to the Lighthouse and some refactoring
Update text for Travis CI

With this major revision, we now direct user to our
setup page, so the hooks can be set up with ease.
[Codeship] don't set content type to application/json
[Codeship] Update logo URL
Merge branch 'master' into feature/codeship-lighthouse
[Codeship] add pull request event
Merge pull request #832 from travis-ci/master

Update text for Travis CI
[Codeship] fixes tests
Merge pull request #836 from codeship/feature/codeship-lighthouse

Codeship Lighthouse
Merge pull request #825 from dragon3/typetalk

Add Typetalk service
Merge pull request #830 from sheldonshi/master

Fixes #823 - updating redmine issues when the redmine server has a non-root url path
importing maxcdn, fixes #820
only import required gems
Merge pull request #838 from github/maxcdn-redux

MaxCDN Redux
Specify webhook.secret as a password
Merge pull request #840 from github/webhook-secret-is-a-password

Specify webhook config 'secret' as a password
remove duplicated titles from config documentation