[FIXED JENKINS-17955] fix job (full)Name comparison
fix a possible NPE
[maven-release-plugin] prepare release promoted-builds-2.11
[maven-release-plugin] prepare for next development iteration
Merge pull request #26 from ndeloof/master

use fullName to compare jobs
Better impl of getRootBuild in case the promoted build was e.g. a MatrixRun.
Comment.
[FIXED JENKINS-13248] Now possible to use the REST API to determine which build a promotion promoted.
E.g.: http://localhost:8080/job/j/promotion/latest/OK/api/json?tree=target[number]
Hyperlinking processes for discoverability.
[FIXED JENKINS-15947] Make it possible to obtain list of promotions via REST.
[FIXED JENKINS-9259] Include information about promotions in the REST API for each build.
[JENKINS-9259] Also export promotionBuilds.