Right now the README screenshot is stale since Matterhorn has changed visually in a number of ways since it was originally taken.

A new one needs to be made, preferably with some thought given to the content (channel messages, users shown, etc.). If someone wants, they could use the matterhorn development server to make one.

Describe the bug
Hacking on #298 I came into the need to profile the code I wrote, but for the life of me couldn't figure out how to couple cabal and dyre to compile and run Purebred. This is not a bug report, but rather a documentation request.

To Reproduce
Steps to reproduce the behavior:

1. I run cabal new-install exe:purebred --overwrite-policy=always --enable-library-profiling

CI could have differents stages to:

• run style
• run tests
• build documentation

with stages, tests will be runned in parallel and CI should be faster to check commits.

see the travis documentation about stages.