Add Swagger Generation

[hodrigohamalho]

• Improvements in README
• Added swagger generation
• Added swagge ui

[btison]

Your commit breaks several tests:

[ERROR]   ResponderDaoTest.testAvailableResponders » IllegalState Failed to load Applica...             
[ERROR]   ResponderDaoTest.testAvailableRespondersNotAvailable » IllegalState Failed to ...             
[ERROR]   ResponderDaoTest.testAvailableRespondersNotEnrolled » IllegalState Failed to l...             
[ERROR]   ResponderDaoTest.testFindById » IllegalState Failed to load ApplicationContext                
[ERROR]   ResponderDaoTest.testFindByIdWhenNotFound » IllegalState Failed to load Applic...             
[ERROR]   ResponderDaoTest.testFindByName » IllegalState Failed to load ApplicationConte...             
[ERROR]   ResponderDaoTest.testFindByNameWhenNotFound » IllegalState Failed to load Appl...             
[ERROR]   ResponderDaoTest.testFindByNameWhenNotMultipleResults » IllegalState Failed to...             
[ERROR]   ResponderDaoTest.testOptimisticLocking » IllegalState Failed to load Applicati...            
[ERROR]   ResponderDaoTest.testPersistResponderEntity » IllegalState Failed to load Appl...            
[ERROR]   ResponderDaoTest.testUpdateEntity » IllegalState Failed to load ApplicationCon...            
[INFO]
[ERROR] Tests run: 29, Failures: 0, Errors: 11, Skipped: 0                                             
[INFO]
[INFO] ------------------------------------------------------------------------                        
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------                        

[hodrigohamalho]

Strange behavior, I moved the configuration to a new class and all tests now are passing.