add log_level and force_formatter options to rake up task

add command comment
be_chef_client_command -> chef_client_command
Merge pull request #100 from curiositycasualty/if/allow-debug

add log_level and force_formatter options to rake up task
gem version bumps
don't write hints, ignore the Gemfile.lock
remove Gemfile.lock
Merge pull request #105 from curiositycasualty/if/no-ec2-hints-for-vagrant

Eliminate EC2 plugin execution for non-EC2 providers (Vagrant)
remove Berksfile.lock
Merge pull request #107 from curiositycasualty/master

Remove Berksfile.lock