Channels are allowed to have '1' or '3' in their names again.

Change-Id: I84b7b13b6db2ed8f4ce7eccaf3241687080055fb
Reviewed-on: http://gerrit.dmdirc.com/1056
Automatic-Compile: Gregory Holmes <greg@dmdirc.com>
Reviewed-by: Gregory Holmes <greg@dmdirc.com>

src/com/dmdirc/ui/messages/Styliser.java

@@ -82,7 +82,7 @@ public class Styliser implements ConfigChangeListener {
     
     /** Regexp to match characters which shouldn't be used in channel links. */
     private static final String RESERVED_CHARS = "[^\\s" + CODE_BOLD + CODE_COLOUR
-            + CODE_STOP + CODE_HEXCOLOUR + CODE_FIXED + CODE_ITALIC +
+            + CODE_STOP + CODE_HEXCOLOUR + CODE_FIXED + CODE_ITALIC
             + CODE_UNDERLINE + CODE_CHANNEL + CODE_NICKNAME + CODE_NEGATE + "\",]";
     
     /** Defines all characters treated as trailing punctuation that are illegal in URLs. */