Feature/update providers

[ilons]

Added

• Tool to generate provider bindings now accept provider to build

  Changed

• Updated generated provider bindings:
  • alicloud
  • aws
  • bitbucket
  • dnsimple
  • docker
  • github
  • google
  • google-beta
  • kubernetes
  • nomad
  • ovh
  • profitbricks
  • signalfx
  • pingdom

[ilons]

Hi @ilons, nice idea with being able to limit the providers one wants to build.

hehe, for some reason I felt the urge to build selected ones (when others are blowing up) :+1: