improved nxt-default.properties comments
improved nxt-default.properties comments

duckx/nxt,fimkrypto/nxt,metrospark/czarcraft,duckx/nxt,duckx/nxt,Ziftr/nxt,dmkaplan2000/nxt_dmk,dmkaplan2000/nxt_dmk,fimkrypto/nxt,Ziftr/nxt,metrospark/czarcraft,fimkrypto/nxt,Ziftr/nxt,dmkaplan2000/nxt_dmk,metrospark/czarcraft,fimkrypto/nxt