Improved aliases log.

src/org/april/hebdobot/cli/HebdobotCLI.java

@@ -173,7 +173,7 @@ public class HebdobotCLI
                         logger.info("Aliases file loading… ({}).", aliasFile.getAbsolutePath());
                         UserAliases aliases = new UserAliases(aliasFile);
                         logger.info("Aliases file loaded (" + aliases.size() + " aliases).");
-                        logger.info("Alias liste:\n" + aliases.toString());
+                        logger.info("Alias list: " + aliases.toLineString());
 
                         Hebdobot bot = new Hebdobot(config.getIrcHost(), config.getIrcPort(), config.getIrcName(), config.getIrcChannel(),
                                 configFile.getParentFile(), reviewDirectory, config.getReviewFileSuffix());

src/org/april/hebdobot/model/UserAliases.java

@@ -145,6 +145,29 @@ public class UserAliases extends HashMap<String, String>
         return result;
     }
 
+    /**
+     * To line string.
+     *
+     * @return the string
+     */
+    public String toLineString()
+    {
+        String result;
+
+        StringList buffer = new StringList();
+        for (String nick : new StringList(this.keySet()).sort())
+        {
+            buffer.append(getRealName(nick));
+            buffer.append(", ");
+        }
+        buffer.removeLast();
+
+        result = buffer.toString();
+
+        //
+        return result;
+    }
+
     /* (non-Javadoc)
      * @see java.util.AbstractMap#toString()
      */