Remove leftover System.out.println from TestTree

Signed-off-by: Chris Larsen <clarsen@euphoriaaudio.com>
Add collectStats method to SearchPlugin and fix up some docs

Signed-off-by: Chris Larsen <clarsen@euphoriaaudio.com>
Add errbacks to search index/delete calls in TSDB to log exceptions

Signed-off-by: Chris Larsen <clarsen@euphoriaaudio.com>
Fix accidental spaces after line breaks in makefile

Signed-off-by: Chris Larsen <clarsen@euphoriaaudio.com>
Remove unused HBase helpers from TSDB.java

Signed-off-by: Chris Larsen <clarsen@euphoriaaudio.com>