Feature:implement jax-rs file upload
- uploading file and writing same file to tmp dir works ok (diff of files is fine)

- changed artifactId
- renamed class mayResource to FileUploadService
Merge branch 'master' of https://github.com/volkerbenders/wildfly_jaxrs_file_upload

Conflicts:
	pom.xml
	src/main/java/com/vbenders/jee7/entity/com/vbenders/jee7/jaxrs/FileUploadService.java