underflowDetector.update() from audioworker
fixed resource leak in buildTimeStamp
cleanup
cleanup
cleanup
.
refac:underflow detection
.
using indeterminate state for progress bar while deleting existing index
refac:query facade
refac:query facade
refac:rename
refac:rename
.
refac:moved sql from index service to db facade
cleanup
logging
added timestamp column
.
cleanup