Updated the bot to have configurable symbols for calling it.

bot.cfg

@@ -21,3 +21,5 @@ user="$nick ${server%.} $server :$nick"
 autoRejoinChannel=true
 # Say something nasty to whomever kicked the bot?
 curseKicker=true
+# Symbols used to specify you are calling a bot module.
+botCaller=",.!+?"

bot.sh

@@ -96,7 +96,7 @@ set +f
         ./triggers/link/link.sh "$who" "$from" "$result"
         set -f
       # Although this calls modules, it triggers on text other than the bot's nick
-      elif [[ "$result" =~ ^.*PRIVMSG.*:[[:punct:]].* ]]; then
+      elif [[ "$result" =~ ^.*PRIVMSG.*:[${botCaller}].* ]]; then
         command="${result#*:[[:punct:]]}"
         command="${command//# /}"
         will="${command#* }"