Merge pull request #14 from AlexanderWert/master

improved exception handling in iteration over all loaded classes
Refactored code to fit checkstyle
Merge pull request #15 from mariusoe/master

Refactored code to fit checkstyle
implemented AIM specific logging

Change-Id: I1d4ff1219223685dfef4743fce7d1a7483b3986a
Signed-off-by: Alexander Wert <alexander.wert@sap.com>