Fixed exception handling on MEController (issue#72)

Change-Id: I82870e80bdf105d1914efcf4e7821d15852aab17
Signed-off-by: Marius <marius.oe@gmail.com>
Filter for selection of the executed experiments, is improved.

Change-Id: Ic43dd2a040032e0916f6208490631a03a663558c
Signed-off-by: Marius <marius.oe@gmail.com>
Merge pull request #96 from mariusoe/master

Filter for selection of the executed experiments, is improved and fixed bug in the meController exception handling