Merge branch 'UIMA-6307-Centralize-Jenkins-pipelines' of https://github.com/apache/uima-uimafit into UIMA-6307-Centralize-Jenkins-pipelines

* 'UIMA-6307-Centralize-Jenkins-pipelines' of https://github.com/apache/uima-uimafit:

% Conflicts:
%	Jenkinsfile