Add ruby code sample for test (#40)

[ChandanChainani]

Fixes #40

[ChandanChainani]

@JoaoDanielRufino

Few cases which are currently not working for ruby code:

• line with code and comment together

puts "Welcome to Ruby!"     # prints the welcome message

• Other form of comment that is allowed in ruby

  =begin
  This is a comment line
  it explains that the next line of code displays
  a welcome message
  =end
  

[JoaoDanielRufino]

@JoaoDanielRufino

Few cases which are currently not working for ruby code:

• line with code and comment together

puts "Welcome to Ruby!"     # prints the welcome message

• Other form of comment that is allowed in ruby

  =begin
  This is a comment line
  it explains that the next line of code displays
  a welcome message
  =end
  

@ChandanChainani

The line with code and comment together should not be counted as a comment line, so the code is working properly.

The block comment is supported by gcloc, could you add it on the code ? I think you didn't understand my review when I asked for it

[JoaoDanielRufino]

Thanks for the amazing contribution!