Add sorting for dates without time
Add sorting for dates without time

Add type "de_date" to sort columns with just dates without time.
cbondo/Plugins,ashishraikar/Plugins,NomadeLampe/Plugins,etd-framework/datatables-plugins,husnixs/Plugins,ran-guin/Plugins,afelicioni/DataTables-Plugins,ran-guin/Plugins,eveoh/Plugins,shamim8888/Plugins,ran-guin/Plugins,afelicioni/DataTables-Plugins,shamim8888/Plugins,SGCreations/Plugins,KRQW/Plugins,modulexcite/Plugins,shamim8888/Plugins,radlr/Plugins,eveoh/Plugins,ashishraikar/Plugins,modulexcite/Plugins,ashishraikar/Plugins,modulexcite/Plugins,NomadeLampe/Plugins,KRQW/Plugins,radlr/Plugins,SGCreations/Plugins,etd-framework/datatables-plugins,radlr/Plugins,husnixs/Plugins,NomadeLampe/Plugins,SGCreations/Plugins,afelicioni/DataTables-Plugins,cbondo/Plugins,KRQW/Plugins,prate3k/Plugins-1,husnixs/Plugins,prate3k/Plugins-1,etd-framework/datatables-plugins,prate3k/Plugins-1,eveoh/Plugins,cbondo/Plugins