TravisCI migration auf JDK 7
Mavenized
Merge branch 'master'

Conflicts:
	.classpath
	.project
	.settings/org.eclipse.jdt.core.prefs
	.settings/org.sonar.ide.eclipse.core.prefs
	readme.md
	src/test/java/ch/gitik/qsreporter/QSDataExtractorClassycleTest.java
	src/test/java/ch/gitik/qsreporter/QSDataExtractorJaCoCoTest.java
	src/test/java/ch/gitik/qsreporter/classycle/ClassycleModelTest.java
	src/test/java/ch/gitik/qsreporter/output/ConsoleMessageTest.java