Simple rename of LoggerHandler variable
Added standard java logging support to CommandLineRunner. The log can be captured by classes using CommandLineRunner using a Java (log) Handler.
Minor refactoring to parser classes: fixed some comments, method renamed and logging improvement
Upgraded commons-io to v2.4 so we can use ore functionality and get rid of dependency on google.io.
Refactored command line logging for CppCheckMojo and CxxTestGenMojo.
Implemented solution for issue #16. Now CxxTest report names have the test target name as a suffix.
Fixed tests after previous refactoring.