MONDRIAN-2229 - Regression: MDSCHEMA_MEMBERS request type makes XMLA request content call for each member on query
MONDRIAN-2229 - Regression: MDSCHEMA_MEMBERS request type makes XMLA request content call for each member on query - additional optimization
MONDRIAN-2229 - refactoring for unit tests
MONDRIAN-2229 - changing according to checkstyle
Unit tests for MONDRIAN-2229
Merge pull request #2126 from YuryBY/MONDRAIN-2229

Very good pull request. Well done.