adding documents module to this fork.
Merge documents with console
Merge branch 'master' of https://github.com/nicolasegomez/jbpm-console-ng

Conflicts:
	jbpm-console-ng-documents/.gitignore
	jbpm-console-ng-documents/jbpm-console-ng-documents-backend/src/main/java/org/jbpm/console/ng/documents/backend/server/DocumentService.java
	jbpm-console-ng-documents/jbpm-console-ng-documents-backend/src/main/java/org/jbpm/console/ng/documents/backend/server/DocumentServiceCMISImpl.java
	jbpm-console-ng-documents/jbpm-console-ng-documents-client/src/main/java/org/jbpm/console/ng/dm/client/document/CMISconfig/CMISConfigurationPresenter.java
	jbpm-console-ng-documents/jbpm-console-ng-documents-client/src/main/java/org/jbpm/console/ng/dm/client/document/CMISconfig/CMISConfigurationViewImpl.java
	jbpm-console-ng-documents/jbpm-console-ng-documents-client/src/main/java/org/jbpm/console/ng/dm/client/experimental/pagination/DocumentListPresenter.java
	jbpm-console-ng-documents/jbpm-console-ng-documents-client/src/main/java/org/jbpm/console/ng/dm/client/experimental/pagination/DocumentListViewImpl.java