[FIXED JENKINS-17964] avoids NPE caused by the removal of the upstream build, fixed inconsistent tab-space formatting
[FIXED JENKINS-22535] fixed detection of whether we are working with the MatrixRun or MatrixBuild build type
Merge pull request #4 from mcupak/master

[FIXED JENKINS-17964]
Merge pull request #5 from mcupak/build-override

[FIXED JENKINS-22535] fixed detection of whether we are working with the...
Merge branch 'master' of github.com:jenkinsci/Matrix-Reloaded-Plugin