Added date formatter re-usability
Added date formatter re-usability

simonrice/SRMonthPicker,phaibin/SRMonthPicker,sujeking/SRMonthPicker,sujeking/SRMonthPicker,simonrice/SRMonthPicker,simonrice/SRMonthPicker,phaibin/SRMonthPicker,sujeking/SRMonthPicker,sujeking/SRMonthPicker,simonrice/SRMonthPicker,migme/SRMonthPicker,phaibin/SRMonthPicker,phaibin/SRMonthPicker