METRICS-1156 Making improvements and fixing bugs in aggregation scripts
Fixed thread exception handling in consumer
Fixed sink in consumer
Fixed numthreads argument handling
Added invalid json and unknown geoip meters
Fixed cancellation exception in consumer threading shutdown
Checking in latest changes for pig scripts and UDF changes
Sync'ing latest changes
Sync'ing latest fhr_uniques
Add a pig script to find payloads without appinfo
Couple of minor fixes
Add submission day to the output
Add a script for getting large (>1MB) payloads.
Limit the number of large payloads.
Add a pig script to export payload errors
Add build_id to payload errors output.