Remove dependency on fog-libvirt altogether

.travis.yml

@@ -1,10 +1,6 @@
 language: ruby
 
-sudo: required
-
-before_install:
-  - sudo apt-get update -qq
-  - sudo apt-get install -y libvirt-dev
+sudo: false
 
 script: bundle exec rake travis
 

fog.gemspec

@@ -57,7 +57,6 @@ Gem::Specification.new do |s|
   s.add_dependency("fog-brightbox", "~> 0.4")
   s.add_dependency("fog-ecloud")
   s.add_dependency("fog-google", ">= 0.0.2")
-  s.add_dependency("fog-libvirt")
   s.add_dependency("fog-local")
   s.add_dependency("fog-powerdns", ">= 0.1.1")
   s.add_dependency("fog-profitbricks")
@@ -86,10 +85,6 @@ Gem::Specification.new do |s|
   s.add_development_dependency("thor")
   s.add_development_dependency("yard")
 
-  if ENV["FOG_USE_LIBVIRT"]
-    s.add_development_dependency("ruby-libvirt","~> 0.5.0")
-  end
-
   s.files = `git ls-files`.split("\n")
   s.test_files = `git ls-files -- {spec,tests}/*`.split("\n")
 end

lib/fog.rb

@@ -39,7 +39,6 @@ require 'fog/hp'
 require 'fog/ibm'
 require 'fog/internet_archive'
 require 'fog/joyent'
-require 'fog/libvirt'
 require 'fog/linode'
 require 'fog/local'
 require 'fog/bare_metal_cloud'

lib/fog/bin.rb

@@ -71,7 +71,6 @@ require 'fog/bin/hp'
 require 'fog/bin/ibm'
 require 'fog/bin/internet_archive'
 require 'fog/bin/joyent'
-require 'fog/bin/libvirt'
 require 'fog/bin/linode'
 require 'fog/bin/local'
 require 'fog/bin/bare_metal_cloud'