move dependencies into metadata.rb
wrong keyword for cookbook dependencies in metadata.rb... ugh
refactor users attributes and run_list from role into recipe
refactor developer stuff into developer recipe

ammend Vagrantfile run_list to include developer and users recipes
refactor Vagrantfile run_list to use 'default' recipe

default recipe contains most travelled path and does the operations in the proper order
use recipe syntax for including recipes and not role syntax
Merge pull request #2 from reset/users-recipe

refactor role into users recipe and developer recipe