Updated Dev Snapshot Version.
Updated Wicket and Wicket Bootstrap.
Merge branch 'master' into development

Conflicts:
	application/pom.xml
	domain/pom.xml
	pom.xml
	service/pom.xml
Checkstyle
Custom Checkstyle config
Checkstyle
Checkstyle
Findbugs.
Little Refactoring.
fixing break.
Checkstyle/Findbugs.
Merge branch 'development' of
git@github.com:atomfrede/cloaked-forest.git into development

Conflicts:
	application/src/main/java/de/atomfrede/forest/alumni/application/wicket/model/AbstractEntityModel.java
Merge branch 'master' into development

Conflicts:
	application/pom.xml
	application/src/main/java/de/atomfrede/forest/alumni/application/wicket/member/detail/MembersDetailForm.java
	domain/pom.xml
	domain/src/main/resources/domain-context.xml
	pom.xml
	service/pom.xml
#41
Next Version will be 1.4.0 due to #41
#41 Leave Date can be edited in memeber details form.
#41 Little helper method to retrieve names easier.
#41 Leave Date can be changed, both in detail view as well as inside the
list.
#41 Clean up.
#41 Updated statistics queries