Fix incorrect Jenkins job notification recipient list.
Refactored to use single method for ServiceUser instantiation from User.
Moved static constructor to ServiceUser class. Replaced all occurrences of constructor based on User getters.
Merge pull request #104 from devhub-tud/allow-users-to-leave-projects

Allow users to leave a project.
Note: Jenkins jobs are not yet updated.
Updated to jenkins-ws-client v0.9. Remove permissions and notification recipient when leaving project.
Upgrade to jenkins-ws-client v0.10.
Merge pull request #106 from devhub-tud/remove-jenkins-permissions-when-leaving-project

Remove jenkins permissions when leaving project
Merge pull request #103 from devhub-tud/fix-incorrect-jenkins-job-notification-recipient-list

Fix incorrect Jenkins job notification recipient list.
[maven-release-plugin] prepare release devhub-1.4
[maven-release-plugin] prepare for next development iteration
Merge branch 'master' of github.com:devhub-tud/DevHub into add-ssh-key-in-web-ui