DIRACGrid/DIRAC — pull request #1405 by sposs (2013-04-15 11:45:44+00:00)
Title: CHANGE: InputDataAgent treats only the right transformations

Until now, the InputDataAgent was treating ALL the transformations,
even those for which it makes no sense (Extendable ones). Now treat all
but the extendables. Also leave the possibility to set explicitly what
transformations to consider.