Swap Travis build matrix order
Swap Travis build matrix order

Make the most current versions to have smaller index numbers.

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