KnowledgeBase

#SYATE-239 - poprawienie błędów wykrytych przez testy PK
Cardinality errors fixed. 
All PK tests pass, or fail due to FRBRoo inconsistencies and not our work. 
A new portion of tests and test results is expected next week, but they will be handled in a different task/sprint. 

git-svn-id: https://svn.man.poznan.pl/svnroot/synat/A10/software@5607 7cf39abc-cf8c-11df-9ef5-d97d1e642de8