add operator==
add constructor(unsigned int)
add operator== (ip)
repair pointer
design const methods
feature - search cycle
design - search cycle
design - search cycle 2
design operator& + fix
add iPush signature + some fixes
design function iPush
refactoring var + short -> int
clear trash ;)
redesign (int -> bool) flag
fixed as expected
Merge branch 'master' of https://github.com/osiyuk/workout.cpp