add configuration for clustering
Initial version orm module
bugfix logback exclusion issue
work in progress
Delete unnecessary class
work in progress
adding the tables for storing the recommendation result
Merge remote-tracking branch 'origin/feature-text-mining' into develop

Conflicts:
	config/src/main/java/nl/knaw/dans/ersi/config/CanopyConfig.java
	config/src/main/java/nl/knaw/dans/ersi/config/ClusterAlgorithmConfig.java
	config/src/main/java/nl/knaw/dans/ersi/config/ConfigurationCreator.java
	text-mining/src/main/java/nl/knaw/dans/ersy/textmining/clustering/KMeansWithCanopyClustering.java
adding dependency to orm