Use new expect syntax
Update specs to new syntax as well
Issue 6: Add initial support for group resource

simply copied-pasted and searched-replaced from user resource implementation
Fix cosmetic details in user resource
Added support for yum_package
Merge pull request #105 from jwitrick/master

Added support for yum_package resource
Add yum_package to README
Merge branch 'master' of github.com:acrmp/chefspec
Move yum_package above gems
Merge pull request #81 from gildegoma/006-add-group-resource

[#6] Add support for group resource
Add Contributing.md
Merge pull request #111 from acrmp/add_contributing

Add Contributing.md
Add Travis information
Merge branch 'master' of github.com:acrmp/chefspec
merge with origin/master
Merge pull request #113 from acrmp/new_expect_syntax

Use new rspec expect syntax
Fix README formatting
Merge branch 'master' of github.com:acrmp/chefspec
Use https for Gemfiles
Release 1.0.0.rc1