match Hierarchy attribute in members with HierarchyInfo name

for ssasCompatibleNaming, part of duplicate HierarchyInfo fix
Merge pull request #6 from tgf/evergreen

match Hierarchy attribute in members with HierarchyInfo name
Fixed issues found while running Vertica test suite.  SegmentLoader has issues with Null Doubles, and the Vertica Dialect doesn't handle Longs well.
Merge branch 'evergreen' of https://github.com/wgorman/mondrian into evergreen
adomd xmla parameters support

parser will interpret @P as ParamRef("P") and xmla parameters are added
to lookup
datatype support still very limited, more tests needed
CHILDREN_CARDINALITY adomd executeCellSet performance issue

mondrian.olap.FetchChildrenCardinality=false will return child level
cardinality instead
 when count is required and children not in cache don't materialize list
of children
[MONDRIAN-1572] updated tests to not include known broken agg table
specification.
Merge branch 'm2m' into evergreen
unused var
Merge pull request #7 from tgf/evergreen

children_cardinality and @parameters
[MONDRIAN-1028] getting more tests passing against vertica, these were all
test suite adjustments.
remove overrides
Merge pull request #8 from tgf/evergreen

remove overrides
Merge remote-tracking branch 'upstream/evergreen' into evergreen
Changed the rowset supports sorting