Get resumes

This allows us to use the new Resume GET api that has been created via the Ruby-API-Gem.  This has 100% line coverage for all lines added.  
You are looking at a different part than we are. That is string interpolation per what I said to marcus. What this part is is hash literals.
Maybe you should read the whole style guide.

Use a space before } and after { in hash literals

# good - space after { and before }
{ one: 1, two: 2 }

# bad - no space after { and before }
{one: 1, two: 2}