fixed a bug rendering the previousMonth and nextMonth template variables
fixed a bug rendering the previousMonth and nextMonth template variables

kapke/CLNDR,joubertredrat/CLNDR,ykshao/CLNDR,ykshao/CLNDR,WangRex/CLNDR,AleksandrChukhray/CLNDR,Klaudit/CLNDR,MadAnd/CLNDR,joubertredrat/CLNDR,masterweb121/CLNDR,Klaudit/CLNDR,AleksandrChukhray/CLNDR,WangRex/CLNDR,kylestetz/CLNDR,kapke/CLNDR,masterweb121/CLNDR,kylestetz/CLNDR,MadAnd/CLNDR