[javapool] Add readme

- [javapool] Add readme with build instructions
- Fix message parsing crash when spaces appear as first char of message
  body (thanks lucidiot)

bots/javapool/readme.md

@@ -0,0 +1,20 @@
+# javapool
+
+
+## Install
+
+- Install [Nim], then build the executable: `nim c -d:release -d:ssl bot.nim`
+
+- Copy the `.config-sample/` directory and rename it to `.config`. 
+
+- Edit .config/config.json` to insert the server connection details, and
+  `.config/codes.json` to add or remove the service codes to which the bot will
+  respond.
+
+- Run the bot: `./bot`
+
+- To run the bot in the background, you can use a service unit manager like
+  systemd (see examples of service files in `init-scripts/`).
+
+
+[Nim]: https://nim-lang.org/install.html

cirrus.nim

@@ -191,7 +191,7 @@ proc parseMessage*(prefix: string, str: string): Message =
   var 
     msg: Message
     strLen: int
-  if find(str, "PRIVMSG") != -1 and find(str, "!") != -1:
+  if find(str, "PRIVMSG") != -1 and find(str, ":" & prefix) != -1:
     # code
     strLen = split(str)[3].len() - 1
     var cPLen = prefix.len()

readme.md

@@ -1,6 +1,6 @@
 # Readme
 
-Cirrus is a IRC bot script.
+Cirrus is a mini IRC bot script.
 
 
 ## License