WIP
only run ubuntu in travis
add FIXME comment
fix bff spec by setting os attribute on node so that approriate provider is found.
@hourly not supported in aix crons
add provides to aix service provider
Merge pull request #2309 from ClogenyTechnologies/kd-aix-fixes-28oct

Fix test failures with latest AIX build.
Merge pull request #1830 from opscode/lcg/e2e-centos-6

use centos-6.4 instead of rhel-7
add 'class Chef' outer scope

clearly we need a rubocop rule for this.

this fixes this exception which we were throwing incorrectly:

[2014-10-28T02:57:54+00:00] FATAL: NameError: uninitialized constant
Chef::Application::Exceptions

using 'class Chef::Application' saves a tiny amount of typing and
indentation but does not open up the outer lexical scope and breaks
otherwise working code like this.
add empty? method for cheffs base dir class

add spec tests

remove commented pry binding

delegate to Array#empty? instead
Merge pull request #2230 from opscode/if/add-cheffs-empty-check

Add #empty? method to the ChefFS base dir class.
64-bit Windows functional script resource specs should not execute on 32-bit Windows
Merge pull request #2314 from opscode/adamedx/32-bit-windows-spec-fix

64-bit Windows functional script resource specs should not execute on 32-bit Windows
windows_package installer_type should be a symbol

Fixes #1997
Update CHANGELOG for #1997/#2220
Merge pull request #2308 from opscode/lcg/fix-exceptions

Chef::Application outer lexical scope
add 14.04 to supported vagrant distros

10.04 and 14.10 'documented' as broken in the upstream
mysql cookbook
Merge pull request #2315 from opscode/lcg/more-vagrant

add 14.04 to supported vagrant distros
disable workstation tests for aix.
Merge pull request #2320 from ClogenyTechnologies/kd-aix-fixes-wrktn

Disable workstation tests for aix.