[MONDRIAN-1836] remove XmlaFullHierarchyNames property.
Merge pull request #34 from portisheadaff/evergreen

[MONDRIAN-1836] remove XmlaFullHierarchyNames property.
Merge pull request #35 from tgf/evergreen

native existing, compound slicer issue and nonempty npe
[MONDRIAN-2086] Native Implementation of Sum() Function, also fixed issue
with Native Filters in Virtual Cubes.
[MONDRIAN-1180] altered test to use aggregate(), sum() now natively
evaluates this usecase.
[MONDRIAN-2049] add compound slicer to native execution

CompoundSlicerRolapMember was hiding its dimension
slicer members were being ignored when not evalAxes
check for different levels edge case and avoid native
added disabled test case for 1861
[MONDRIAN-1180] return on invalid context, test missing agg, wrong prop