Add iconv instructions to Readme

README.rdoc

@@ -72,7 +72,9 @@ Stil as root, do this:
   bash < <( curl -L http://bit.ly/rvm-install-system-wide )
   echo "source '/usr/local/lib/rvm'" >> /etc/profile
   source '/usr/local/lib/rvm'
-  rvm install 1.9.2
+  rvm package install readline
+  rvm package install iconv
+  rvm install 1.9.2 –with-iconv-dir=$HOME/.rvm/us
   rvm --default use 1.9.2
   rvm gem install bundler
 
@@ -141,16 +143,16 @@ If you have trouble on OSX with the mysql gem (this seems to be an issue on 10.5
   sudo env ARCHFLAGS="-arch i386" gem install mysql2 -- --with-mysql-include=/opt/local/include/mysql5 --with-mysql-lib=/opt/local/lib/mysql5 --with-mysql-config=/opt/local/lib/mysql5/bin/mysql_config
 
 
-=== Step 4: Setup configuration and database
+=== Step 6: Setup configuration and database
 
   ruby setup.rb
 
-=== Step 5: Sending email
+=== Step 7: Sending email
 
 Jobsworth will send emails as tasks are updated. In order for this to work correctly, you need to edit the file config/environment.local.rb. Any SMTP server will do: it could be installed on the local host, on another server or at your ISP. Just make sure it is set to allow relaying from jobsworth to any external address and there isn't a spam filter which drops some emails.
 
 
-=== Step 6: Set up email receiving
+=== Step 8: Set up email receiving
 
 When jobsworth sends outgoing emails for task updates, they will have a reply address which looks like this:
 
@@ -190,7 +192,7 @@ Communigate Pro puts it own headers on the top of each email which need to be st
 
   exit 0;
 
-=== Step 7: Finishing up
+=== Step 9: Finishing up
 
 	This gets the mail sending daemon working and ensures everything is clean up and up to date.