adding a sample php file
initial commit of default rails project template to be used with http://ruby.railstutorial.org

ryanadmin@ubuntu:~$ rvm -v

rvm 1.22.15 (stable) by Wayne E. Seguin <wayneeseguin@gmail.com>, Michal Papis <mpapis@gmail.com> [https://rvm.io/]

ryanadmin@ubuntu:~$ ruby -v
ruby 2.0.0p247 (2013-06-27 revision 41674) [x86_64-linux]
ryanadmin@ubuntu:~$ rails -v
Rails 4.0.0
ryanadmin@ubuntu:~$ gem -v
2.1.5