[erchef] More regex + unicode fun
[erchef] More regex + unicode fun

It appears that many of our tests depend on character classes NOT
matching unicode. This conflicts with the previous bug fix for the new
Regexes which require unicode character classes.

Signed-off-by: Steven Danna <9ce5770b3bb4b2a1d59be2d97e34379cd192299f@chef.io>

chef/chef-server,chef/chef-server,chef/chef-server,juliandunn/chef-server-1,juliandunn/chef-server-1,chef/chef-server,juliandunn/chef-server-1,chef/chef-server,juliandunn/chef-server-1,juliandunn/chef-server-1,chef/chef-server