OR-348 fix style for multilines css class. It should be pre-wrap so very long text are not truncated
Merge pull request #343 in OR/rse from ~SLEMAISTRE/rse:OR-348 to master

* commit '6c88ac068e8df7b1e464e7c8ce35a56fcfcaed44':
  OR-348 fix style for multilines css class. It should be pre-wrap so very long text are not truncated