starting development for next release 1_5
#143 Eclipse Code Formatter Rules
#142 Findbugs Ruleset
#141 Checkstyle rules
#140 PMD Ruleset and removed unused source
#167 only one return statement in TImeFrameValidator
#167 only one return statement in FeedTableValidator
#167 No catch of Exception ConfigurationControllerImpl and fixed Unit Test Setup
QS
Added Findbugs to the build cycle
#144 pmd added to buildcycle
#144 add checkstyle to build cylce
#170 jacoco code coverage by line added to build cycle
Dependency problem, refactored context store
Release of Version 1.5.0