Corrected the DailyRollingFileAppender's weekly and montly calculations.
Corrected the DailyRollingFileAppender's weekly and montly calculations.

ccpaging/log4cplus,hunter-packages/log4cplus,hunter-packages/log4cplus,ccpaging/log4cplus,csuideal/log4cplus,ccpaging/log4cplus,ccpaging/log4cplus,csuideal/log4cplus,csuideal/log4cplus,hunter-packages/log4cplus,csuideal/log4cplus,hunter-packages/log4cplus