Cleanup messy error messages
Cleanup messy error messages

(cherry picked from commit 346193bd934bf198dbfd606d8c52c60bc7967858)

# Conflicts:
#	src/main.cpp

reddcoin-project/reddcoin,reddcoin-project/reddcoin,reddcoin-project/reddcoin,reddcoin-project/reddcoin,reddcoin-project/reddcoin,reddcoin-project/reddcoin