ObjectColumnSelector/JS aggregator support for multi-valued columns.
JavaScriptAggregator: Context.newArray makes nicer arrays than Context.javaToJS.
More consistent ObjectColumnSelectors. JS aggregator tests for nulls.
More JS aggregator tests.
add comment for ignoring test and add test for thread stucking
JavaScriptAggregator comment explaining why primitive wrapping is anti-helpful.
add JavascriptAggregatorBenchmark
Merge pull request #547 from metamx/add-test

add comment for ignoring test and add test for thread stucking
Merge pull request #546 from metamx/object-column-selector-multivalued

ObjectColumnSelector/JS aggregator support for multi-valued columns.
replace iterables with sequences, fixes #128
simplify chained sequence operations
Merge pull request #539 from metamx/sequences-all-the-way

Replace Iterable with Sequence in CursorFactory