Add Basic-Auth - callers authenticate with a GitHub access token
a bit more doc...
Tweaks to app.json

Note we need to specify the repositoy template url for the 'Deploy To
Heroku' button:

https://github.com/guardian/gu-who/pull/34
More doc
More Readme tweaks
Add code to work out what folders a pull-request touched

So at some point, prout config will only fire for a PR if the PR
made changes that occured at or below the folder containg the
.prout.json
Rejig basic auth a bit

Where's my replacement laptop???
Support per-repo keys for the webhook shared secret
Latest Play
Only use an ObjectReader, rather than a RevWalk where not needed
Add some code to find config files in subfolders...
Read checkpoint config from .prout.json files anywhere in the file tree
Representing the root folder by the empty string feels wrong
Update GitChanges utility to require slash-prefixed-and-suffixed paths

eg:

/
/boo/
/boo/foo/

not

boo
boo/foo
/boo/foo
Update to latest version of Scala
Fetch a few more closed-PRs - NGW Frontend is very busy
so this is how we might grab config...
Revert "Update to latest version of Scala"

This reverts commit 912d51923e405bc86886f7a9e1cf57a66a88ad25.

Scala 2.11.3 is DOA

https://groups.google.com/forum/#!msg/scala-internals/SSD9BNJaFbU/rACBkHrs2JEJ
RepoSnapshot can now supply RepoConfig
more wipo