[commit: ghc] wip/jenkins's head updated: testsuite/junit: Properly escape strings (7cf2b89)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

Branch 'wip/jenkins' now includes:

     a8da0de Speed up compilation of profiling stubs
     b0ed07f Allow TcDerivInfer to compile with GHC 8.0.1
     cbd85e1 Testing simpler Jenkinsfile
     097f485 Fix JUnit
     ed2a53b Fix whitespace
     942072c Bump GHC to 8.2.1
     4411266 Fix junit output path
     8eb408b testsuite/junit: Flip type and message
     7cf2b89 testsuite/junit: Properly escape strings