REMIND/ZSH: set environment variables and alias

I have added an environment variable to make rem look for it's default
configuration file in ~/.config/remind/remind.rem

I have added an alias so rem will output in colour

I have made zsh run `rem` when I open a new terminal if I don't have a
project set. I may remove this in the future

shells/zsh/STOW/.zshrc

@@ -73,6 +73,8 @@ else
 			mkdir "$current/shell-logs" 2> /dev/null
 			/usr/bin/script -f "$current/shell-logs/$(date +"%d-%b-%y_%H-%M-%S")_shell.log"
 		fi
+	else
+		rem -@
 	fi
 fi