Made equals method in CRSModel match the hashCode method.
Made equals method in CRSModel match the hashCode method.

Intevation/downloadclient,gdi-by/downloadclient,gdi-by/downloadclient,Intevation/downloadclient,Intevation/downloadclient,gdi-by/downloadclient,Intevation/downloadclient,gdi-by/downloadclient