SuccessChanges

Summary

  1. Tsk39 Adds the REST to create a story (details)
Commit 82b63eafbcbec5f6faeea26379407a795ffa8112 by bmcandeias
Tsk39 Adds the REST to create a story
Adds the REST to create a microstory. This service is in the UserService 
because the microstory is asociated to an author logged. Moreover,
createStory service is modified to manage the EntityExistsException to
duplicated stories.
The file was modifiedservice/src/main/java/es/uvigo/esei/dgss/teama/microstories/service/UserService.java
The file was addedtests/src/main/resources/datasets/stories-create-story.xml
The file was modifiedrest/src/test/java/es/uvigo/esei/dgss/teama/microstories/rest/UserResourceRestTest.java
The file was modifiedtests/src/main/java/es/uvigo/esei/dgss/teama/microstories/domain/entities/StoryDataset.java
The file was modifiedrest/src/main/java/es/uvigo/esei/dgss/teama/microstories/rest/UserResource.java
The file was modifiedrest/src/test/java/es/uvigo/esei/dgss/teama/microstories/rest/UserResourceUnitTest.java