fix non-determininistic reference counting segment test
make Druid case sensitive
add back some tests
put back another missing test
Merge pull request #891 from metamx/fix-casing

Make Druid case sensitive
fix filtered Aggregator

fix filtered Aggregator
remove unused name parameter for filtered aggregator
add tests
update doc
Revert "fix filtered Aggregator"

This reverts commit 6fd37ce0235600a27408b2d7d3017fff9681830d.
Revert "update doc"

This reverts commit d66d0de54f8fe48655286f652e226de0089cfcc3.
update versions
remove another wait
make wait timeout a bit longer
Merge pull request #868 from metamx/fix-bad-test

fix non-determininistic reference counting segment test
Filtered Aggregator fixes + enhancements

- fix NPE on IncrementIndex
- refactor code to support AND, OR filter
- tests for AND & OR filter
- handling for missing column / null values
Merge pull request #890 from metamx/fix-filtered-agg-0.7

Fix filtered agg 0.7
Merge remote-tracking branch 'origin/master' into hllSpeedupRebase
Changed HyperLogLogCollector to have protected getters and setters
Merge remote-tracking branch 'origin/master' into hllSpeedupRebase