[JENKINS-34150] Fix hung Batch steps#68

Merged

svanoort merged 2 commits intojenkinsci:masterfrom

svanoort:fix-jenkins-34150-regression-in-windows

Mar 8, 2018

Commits on Mar 8, 2018

Fix missing carriage return in batch file durable task
svanoort
committed
Fully back out the changes from #66 that introduced inexplicable hang bugs on windows
svanoort
committed