Redirect Derek file to openfaas/faas file

This change redirects the derek file to the main openfaas/faas repo to allow us to maintain
a single source of authorized derek users at the main repository.

faas and faas-cli (and others) are closely tied together, so it makes sense to consolidate derek access
to make maintenance easier when adding or removing users

Signed-off-by: Burton Rheutan <rheutan7@gmail.com>

.DEREK.yml

@@ -1,15 +1 @@
-curators:
- - alexellis
- - johnmccabe
- - rgee0
- - ericstoekl
- - itscaro
- - kenfdev
- - dungeonmaster18
- - stefanprodan
- - iyovcheva
- - viveksyngh
-
-features:
- - dco_check
- - comments
+redirect: https://raw.githubusercontent.com/openfaas/faas/master/.DEREK.yml