Merge pull request #36 from InVisionApp/send-metrics-to-client-statter

Adding custom statter option for clients to optionally use

Merge pull request #35 from InVisionApp/nostats

Add ability to turn off specific stats

Merge pull request #33 from InVisionApp/baiscauth

Auth middlewares

case sensitivity

Merge pull request #30 from InVisionApp/recveq

fix receive tests

Merge pull request #28 from InVisionApp/noappend

Iterate over middlewares instead of append

Merge pull request #26 from InVisionApp/getheader

get header middleware

Merge pull request #24 from InVisionApp/qparamtoken

query param access token

Merge pull request #15 from InVisionApp/update-readme

format go examples in README and simplify install instructions