replace @since 3.2 on @since 4.0
fix maven config loading
add logging loader delegate
add skipRelationshipLoading option
Q: what happens if a relationship existed over a column that was later deleted? and ‘skipRelLoading’ is true
A: it should remove relationship and column
By default many-to-many are flattened during reverse engineering.
But if a user un-flattens a given N:M manually, we’d like this choice to be preserved on the next run
Fix overlaying of the search results
add toString for all maven options objects
defaultPackage value from maven plugin should override that value in DataMap
Merge branch '47'

Conflicts:
	cayenne-server/src/main/java/org/apache/cayenne/access/DbLoader.java
Merge branch '48'
add table types into configuration