Switch to goreleaser and circleci

Add Circle-CI (#36)

Add circle-ci

Go 1.12

v0.6.0

go modules converstion cleanup (#34)

Bugfixes

v0.5.0

fix #20 - check if URL is an empty string (#26)

testing

Travis build docke rimage (#19)

Travis build docker image

Initial fastcgi support

Add ability to contact php-fpm using fastcgi rather than HTTP.

v0.3.3

use correct filename

v0.3.0

Merge pull request #5 from bakins/process-labels

Use labels for process state

v0.2.0

Merge pull request #2 from andrewhowdencom/ad-hoc-rename-metrics

Rework the names of metrics

v0.1.1

correct version

v0.1.0

fix yaml