First commit.
Squashed commit of the following:

commit db7cf7cc507b1cdef59b1166ba02bee1d89b648c
Author: Juan Manuel Torres <kinojman@gmail.com>
Date:   Tue Aug 5 08:41:00 2014 -0700

    Adding an else statement to display if a particular resource was not found.
Adding comments to fron controller, corrected handling "NOT FOUND" process.
Merge branch 'master' of github.com:sdphp/studygroup