ignore eclipse project files
removed unused redirect variable
Applied DRY principle to ServiceApiDriver constructor
Use Constants via Static imports for parameter names
removed system.out lines
moved DEFAULT_HOST to ServiceApiConstants class`
moved api url's to constants
made retrieving of url easier with less repeating of same code
make use of a simple object utils to check for null
use proper way to make int into String
reduce string creation of host url by creating it at construction time
reduce string creation of host url by creating it at construction time
made validateResponse method to apply DRY principle to testing response
applied DRY principle on doing a get call to the 3scale API
applied DRY principle on doing a post call to the 3scale API