SOLR-3755-shalin: Use correct parameter to read core name and return proper responses in APPLY_UPDATES core admin action
SOLR-3755-shalin: Use params.add instead of params.set while invoking split core admin action. Removed debug break statements.
SOLR-3755-shalin: Removed unused code and added nocommit on debug statements
SOLR-3755-shalin: Added large read timeout to help with debugging