Support GET params in the URI as well as the params hash
Add a URI() method that accepts URI objects to backports
Shorten long method in ExampleService for Rubocop
Get YARD-coverage back to passing
Don't depend on hashes being in order in params tests
Removing backported URI() method since it was added in 1.9.3 (and thus missing from 1.9.2)
Fix function documentation
Merge pull request #90 from jwinter/combine-http-get-params

Normalize params from URI and params hash together