introducing hit-counts
introducing hits counting
fix: exception message display
fix missing update module import and ctl call
fix: off-by-one
fix: create collection function name
Fix: concurrent counting
fix race in between find last event and update last event record
fix race in between find last event and update last event record
Update README.md
fix: order inversion issue
fix comment
allow custom collecting properties
allow custom collecting properties
fix: exit when there's nothing to count
fix: count the calls, too
introducing explicit db inint
new call interface
fix call signature
fix import error