Remove vm_hostname:false from .travis.yml - Github Issue #189
Remove vm_hostname:false from .travis.yml - Github Issue #189

This was effectively setting the hostname to false for all guests. Which we believe
was helping a bug where kitchen-vagrant/vagrant would fail to set the hostname if it was
over a certain length. Although, I had intended this to make kitchen-vagrant not set a
hostname at all, but apparently to that we needed this value to be nil.

That's the new default in the new-driver-model branch of kitchen-vagrant, which
we should see merged into master and/or windows-guest-support soon.

Chhed13/windows,stuartpreston/windows,spuder/windows,jboeshart/windows,GannettDigital/chef-windows,autoclone/windows,ruicovelo/windows,criteo-forks/windows,blairham/windows-cookbook,modulexcite/windows,opscode-cookbooks/windows,tophercullen/windows,urban-institute/windows,shoekstra/chef-windows,juliandunn/windows,chef-cookbooks/windows,wildbillcat-cookbooks/windows,daptiv/windows,rlaveycal/windows,protec-cookbooks/windows,mrwizard82d1/windows