* Retrieve version of GitLab API

* Web URL for group

* webUrl in MR

* Date fields

* sha for merge request

* Repository file API

* Added another overloaded version

* Getters and setters

* Missing '/' separator

* Add additional fields for Runner.

The current model is missing some fields.

* Make the User-Agent settable.

This makes it easier to see which program executed requests.

The current model is missing some fields.

* Recursive option on repository tree

* added path attribute to Repoclass

* fixes #167

* fixes #167

* fix author and imports

* fix spacing

* replace tabs with spaces

* better formatting

* Add List of identities under GitlabUser

* Fix UUID. It was UID

Add Service Email-On-Push

https://docs.gitlab.com/ee/api/projects.html#list-branches

Owned projects and project triggers

Deprecating the parameter versions of the createProject, updateProject and createUserProject calls

Changed field deprecated

Changed the 'description' field to 'message' field. The 'description' field it was apparently deprecated.

Build variables implementation

handle NPE when calling GitlabGroup.getLdapAccess()

Conflicts:
	src/test/java/org/gitlab/api/GitlabAPITest.java

Add get group by path

Added getNote(issue, noteId)

Add 'projects_limit' attribute to GitlabUser