BoboIndexReader.close method shouldn't cleanup any resources, as the
resources
might
be
reused by a different index reader
Merge remote branch 'volodymyr/master'
set group field
Merge remote branch 'jko/master'
Expose runtime facet map.
Runtime facets restorable by other threads.
Cleanup runtime facet data when close.
collect only group by count - 1 facet counts.
remove instance of check.
Use differemt kinds of BigSegmentedArray based on the dictionary size
Merge branch 'master' of https://github.com/wonlay/bobo
Make virtual facet loading more efficent.
remove debug code.
The adaptive facet filter now has a configurable inverted index penalty
TermValueLists now have starting and ending offset support.
Preserve backwards compatibility in the Facet handler constructors
Merge branch 'cnc-bugfix' into cnc
Revert "TermValueLists now have starting and ending offset support."

This reverts commit a31b44a9ddcfe3c97e2356f02c2138a2251ebb25.
Merge branch 'master' of github.com:linkedin/bobo into cnc-merge
Merge pull request #12 from linkedin/cnc-merge

Cnc merge