Some generally useful files for git, ruby, rails, rspec development
Helpful . files for the home dir (for vim, rails, gem, bash)
Also has HADOOP_HOME, HBASE_HOME etc.
Helpfull initializers for rspec and factory_girl
Extra gems to depend on for rspec, factory_girl, guard, haml, ... (haml 0.1 is currently incompatible with Rails 4.0.0.beta)