helpers/stringhelper.h: Remove comment that is no longer relevant.
helpers/stringhelper.h: Remove comment that is no longer relevant.

csuideal/log4cplus,csuideal/log4cplus,ccpaging/log4cplus,ccpaging/log4cplus,csuideal/log4cplus,csuideal/log4cplus,ccpaging/log4cplus,ccpaging/log4cplus