Description addded in Code - DB still needed
description refactored
new .gitignore (added springBeans)
Merge branch 'master' into WB-105

Conflicts:
	.gitignore
	InsertBookControllerTest.java
Merge branch 'WB-105'

Conflicts:
	.gitignore
	server/worblehat-tomcat-dev-config/context.xml
	server/worblehat-tomcat-dev-config/server.xml
	server/worblehat-tomcat-dev-config/tomcat-users.xml
	server/worblehat-tomcat-dev-config/web.xml
	worblehat-domain/src/main/resources/de/codecentric/psd/worblehat/domain/1.4.0-changelog.xml