Fix count reset

V2 (#11)

Prevent double triggering with MaxCalls or MaxWait options (#9)

Fix bug with d.fn overwritting between limit call and consequent debo…

…unce call

Some little refactorings (#6)

Add NewFunc helper (#5)

Reduce memory allocations in add function (#4)

Initalize startWait on debounce call (#2)

Added WithMaxCalls and WithMaxWait options (#1)