Add docs on setting cookbook_path, refs #38.
Add docs on setting cookbook_path, refs #38.

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lamont-granquist/chefspec,gsavage/chefspec,oldirty/chefspec,ranjib/chefspec,coderanger/chefspec,ranjib/chefspec,rsr5/chefspec,bheuvel/chefspec,jtimberman/chefspec,aspiers/chefspec,h4ck3rm1k3/chefspec,gsavage/chefspec,jkeiser/chefspec,mcoolive/chefspec,shanethehat/chefspec,zuazo-forks/chefspec,Thalagyrt/chefspec,bheuvel/chefspec,lamont-granquist/chefspec,Thalagyrt/chefspec,rsr5/chefspec,sethvargo/chefspec,375gnu/chefspec,chefspec/chefspec,jtimberman/chefspec,sethvargo/chefspec,chefspec/chefspec,aspiers/chefspec,coderanger/chefspec,mcoolive/chefspec,oldirty/chefspec,h4ck3rm1k3/chefspec,375gnu/chefspec,jkeiser/chefspec,shanethehat/chefspec,jimhopp/chefspec