Only check WOW64 process when system architecture is x64.

Fixes https://github.com/opscode/chef/issues/1549
add a comment about incompatible architectures
Merge pull request #1560 from opscode/sersut/chef-1549

Only check WOW64 process when system architecture is x64.
Version bump after branching 11.14.0 -> 11-stable.
Pick the ffi version compliant ohai version.
Merge pull request #1572 from opscode/sersut/ffi-comp-ohai

Pick the ffi version compliant ohai version.
Add function shell_out_with_systems_locale.
Remove unnecessary debug statements.
Fix shell_out_with_systems_locale logic, add specs.
Properly modify environment option based on ENV
Add functional test for shell_out_with_systems_locale
Set environment option's 'LC_ALL' to nil if not present in option.
Clean up logic.
Add missing requires to HTTP and HTTP::Simple
Update for new ShellOut method.
Merge pull request #1548 from opscode/mcquin/shell_out

Add shell_out_with_systems_locale to ShellOut
Allow users to set the +resource_name+ in an LWRP programatically

Previously this was marked as an internal API, but I am making it public. We
are reliably using this API in our LHWRPs in Release Engineering and it is
truly a delightful experience.

This deprecates using +resource_name = :foo+ in favor of the more "Chef-like"
+resource_name(:foo)+.
Allow default values to be a DelayedEvaluator