[rhq-project/rhq] 457b04: [1130085] rhq-server-env.sh.default is overwritten...

[Jay Shaughnessy]

Branch: refs/heads/master
  Home:   https://github.com/rhq-project/rhq
  Commit: 457b04a0083522ce5afebf037aa6af018573b582
      https://github.com/rhq-project/rhq/commit/457b04a0083522ce5afebf037aa6af0185...
  Author: Jay Shaughnessy 
  Date:   2014-08-20 (Wed, 20 Aug 2014)

Changed paths:
    M modules/enterprise/server/server-control/src/main/java/org/rhq/server/control/command/Upgrade.java

Log Message:
  -----------
  [1130085] rhq-server-env.sh.default is overwritten when first upgrade attempt fails
Add FileReverters for the -env files. So, on cancel the unmodified version of
the file should be restored.