Change non-regex uses of replaceAll to replace

Change-Id: I55762a3c25de36b1e3c435fccab4a4cc653c78ed
Reviewed-on: http://gerrit.dmdirc.com/703
Reviewed-by: Gregory Holmes <greg@dmdirc.com>
Automatic-Compile: Gregory Holmes <greg@dmdirc.com>

src/com/dmdirc/Main.java

         }
 
         // Let command-line users know what is happening.
-        System.out.println(message.replaceAll("<br>", "\n"));
+        System.out.println(message.replace("<br>", "\n"));
 
         final File configFile = new File(getConfigDir() + "dmdirc.config");
         final File newConfigFile = new File(getConfigDir() + "dmdirc.config." + date);
             if (!GraphicsEnvironment.isHeadless()) {
                 new WarningDialog("Invalid Config File", newMessage).displayBlocking();
             }
-            System.out.println(newMessage.replaceAll("<br>", "\n"));
+            System.out.println(newMessage.replace("<br>", "\n"));
             System.exit(1);
         }
     }

src/com/dmdirc/ui/themes/ThemeIdentity.java

         if (result == null) {
             return result;
         } else {
-            return result.replaceAll("\\$theme", theme.getFileName(false));
+            return result.replace("$theme", theme.getFileName(false));
         }
     }
 

src/com/dmdirc/util/URLHandler.java

 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
 
 /** Handles URLs. */
 public class URLHandler {
             }
         }
 
-        newCommand = newCommand.replaceAll("\\$url", Matcher.quoteReplacement(url.toString()));
-        newCommand = newCommand.replaceAll("\\$fragment", Matcher.quoteReplacement(fragment));
-        newCommand = newCommand.replaceAll("\\$host", Matcher.quoteReplacement(host));
-        newCommand = newCommand.replaceAll("\\$path", Matcher.quoteReplacement(path));
-        newCommand = newCommand.replaceAll("\\$port", Matcher.quoteReplacement(port));
-        newCommand = newCommand.replaceAll("\\$query", Matcher.quoteReplacement(query));
-        newCommand = newCommand.replaceAll("\\$protocol", Matcher.quoteReplacement(protocol));
-        newCommand = newCommand.replaceAll("\\$username", Matcher.quoteReplacement(username));
-        newCommand = newCommand.replaceAll("\\$password", Matcher.quoteReplacement(password));
+        newCommand = newCommand.replace("$url", url.toString());
+        newCommand = newCommand.replace("$fragment", fragment);
+        newCommand = newCommand.replace("$host", host);
+        newCommand = newCommand.replace("$path", path);
+        newCommand = newCommand.replace("$port", port);
+        newCommand = newCommand.replace("$query", query);
+        newCommand = newCommand.replace("$protocol", protocol);
+        newCommand = newCommand.replace("$username", username);
+        newCommand = newCommand.replace("$password", password);
 
         return newCommand;
     }