diff --git a/mina-core/pom.xml.releaseBackup b/mina-core/pom.xml.releaseBackup
new file mode 100644
index 000000000..88d03d64b
--- /dev/null
+++ b/mina-core/pom.xml.releaseBackup
@@ -0,0 +1,116 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+
+<!--
+  Licensed to the Apache Software Foundation (ASF) under one
+  or more contributor license agreements.  See the NOTICE file
+  distributed with this work for additional information
+  regarding copyright ownership.  The ASF licenses this file
+  to you under the Apache License, Version 2.0 (the
+  "License"); you may not use this file except in compliance
+  with the License.  You may obtain a copy of the License at
+  
+  http://www.apache.org/licenses/LICENSE-2.0
+  
+  Unless required by applicable law or agreed to in writing,
+  software distributed under the License is distributed on an
+  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  KIND, either express or implied.  See the License for the
+  specific language governing permissions and limitations
+  under the License.
+-->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>org.apache.mina</groupId>
+    <artifactId>mina-parent</artifactId>
+    <version>2.2.4-SNAPSHOT</version>
+  </parent>
+
+  <artifactId>mina-core</artifactId>
+  <name>Apache MINA Core</name>
+  <packaging>bundle</packaging>
+
+  <dependencies>
+    <!-- Test dependencies -->
+    <dependency>
+      <groupId>org.easymock</groupId>
+      <artifactId>easymock</artifactId>
+    </dependency>
+    
+    <dependency>
+      <groupId>org.mockito</groupId>
+      <artifactId>mockito-core</artifactId>
+    </dependency>
+
+  </dependencies>
+  
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.felix</groupId>
+        <artifactId>maven-bundle-plugin</artifactId>
+        <inherited>true</inherited>
+        <extensions>true</extensions>
+        <configuration>
+          <manifestLocation>META-INF</manifestLocation>
+          <instructions>
+            <Bundle-SymbolicName>${project.groupId}.core</Bundle-SymbolicName>
+            <Export-Package>
+              org.apache.mina.core,
+              org.apache.mina.core.buffer,
+              org.apache.mina.core.buffer.matcher,
+              org.apache.mina.core.file,
+              org.apache.mina.core.filterchain,
+              org.apache.mina.core.future,
+              org.apache.mina.core.polling,
+              org.apache.mina.core.service,
+              org.apache.mina.core.session,
+              org.apache.mina.core.write,
+              org.apache.mina.filter,
+              org.apache.mina.filter.buffer,
+              org.apache.mina.filter.codec,
+              org.apache.mina.filter.codec.demux,
+              org.apache.mina.filter.codec.prefixedstring,
+              org.apache.mina.filter.codec.serialization,
+              org.apache.mina.filter.codec.statemachine,
+              org.apache.mina.filter.codec.textline,
+              org.apache.mina.filter.errorgenerating,
+              org.apache.mina.filter.executor,
+              org.apache.mina.filter.firewall,
+              org.apache.mina.filter.keepalive,
+              org.apache.mina.filter.logging,
+              org.apache.mina.filter.ssl,
+              org.apache.mina.filter.statistic,
+              org.apache.mina.filter.stream,
+              org.apache.mina.filter.util,
+              org.apache.mina.handler.chain,
+              org.apache.mina.handler.demux,
+              org.apache.mina.handler.multiton,
+              org.apache.mina.handler.stream,
+              org.apache.mina.proxy,
+              org.apache.mina.proxy.event,
+              org.apache.mina.proxy.filter,
+              org.apache.mina.proxy.handlers,
+              org.apache.mina.proxy.handlers.http,
+              org.apache.mina.proxy.handlers.http.basic,
+              org.apache.mina.proxy.handlers.http.digest,
+              org.apache.mina.proxy.handlers.http.ntlm,
+              org.apache.mina.proxy.handlers.socks,
+              org.apache.mina.proxy.session,
+              org.apache.mina.proxy.utils,
+              org.apache.mina.transport.socket,
+              org.apache.mina.transport.socket.nio,
+              org.apache.mina.transport.vmpipe,
+              org.apache.mina.util,
+              org.apache.mina.util.byteaccess
+            </Export-Package>
+            <Import-Package>
+              javax.crypto,javax.crypto.spec,javax.net.ssl,javax.security.sasl,org.slf4j;version=${osgi-min-version.slf4j.api}
+            </Import-Package>
+          </instructions>
+        </configuration>
+      </plugin>
+    </plugins>
+  </build>
+</project>
diff --git a/mina-core/pom.xml.tag b/mina-core/pom.xml.tag
new file mode 100644
index 000000000..d73e3c0c4
--- /dev/null
+++ b/mina-core/pom.xml.tag
@@ -0,0 +1,116 @@
+<?xml version="1.0" encoding="ISO-8859-1"?>
+
+<!--
+  Licensed to the Apache Software Foundation (ASF) under one
+  or more contributor license agreements.  See the NOTICE file
+  distributed with this work for additional information
+  regarding copyright ownership.  The ASF licenses this file
+  to you under the Apache License, Version 2.0 (the
+  "License"); you may not use this file except in compliance
+  with the License.  You may obtain a copy of the License at
+  
+  http://www.apache.org/licenses/LICENSE-2.0
+  
+  Unless required by applicable law or agreed to in writing,
+  software distributed under the License is distributed on an
+  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  KIND, either express or implied.  See the License for the
+  specific language governing permissions and limitations
+  under the License.
+-->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>org.apache.mina</groupId>
+    <artifactId>mina-parent</artifactId>
+    <version>2.2.4</version>
+  </parent>
+
+  <artifactId>mina-core</artifactId>
+  <name>Apache MINA Core</name>
+  <packaging>bundle</packaging>
+
+  <dependencies>
+    <!-- Test dependencies -->
+    <dependency>
+      <groupId>org.easymock</groupId>
+      <artifactId>easymock</artifactId>
+    </dependency>
+    
+    <dependency>
+      <groupId>org.mockito</groupId>
+      <artifactId>mockito-core</artifactId>
+    </dependency>
+
+  </dependencies>
+  
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.felix</groupId>
+        <artifactId>maven-bundle-plugin</artifactId>
+        <inherited>true</inherited>
+        <extensions>true</extensions>
+        <configuration>
+          <manifestLocation>META-INF</manifestLocation>
+          <instructions>
+            <Bundle-SymbolicName>${project.groupId}.core</Bundle-SymbolicName>
+            <Export-Package>
+              org.apache.mina.core,
+              org.apache.mina.core.buffer,
+              org.apache.mina.core.buffer.matcher,
+              org.apache.mina.core.file,
+              org.apache.mina.core.filterchain,
+              org.apache.mina.core.future,
+              org.apache.mina.core.polling,
+              org.apache.mina.core.service,
+              org.apache.mina.core.session,
+              org.apache.mina.core.write,
+              org.apache.mina.filter,
+              org.apache.mina.filter.buffer,
+              org.apache.mina.filter.codec,
+              org.apache.mina.filter.codec.demux,
+              org.apache.mina.filter.codec.prefixedstring,
+              org.apache.mina.filter.codec.serialization,
+              org.apache.mina.filter.codec.statemachine,
+              org.apache.mina.filter.codec.textline,
+              org.apache.mina.filter.errorgenerating,
+              org.apache.mina.filter.executor,
+              org.apache.mina.filter.firewall,
+              org.apache.mina.filter.keepalive,
+              org.apache.mina.filter.logging,
+              org.apache.mina.filter.ssl,
+              org.apache.mina.filter.statistic,
+              org.apache.mina.filter.stream,
+              org.apache.mina.filter.util,
+              org.apache.mina.handler.chain,
+              org.apache.mina.handler.demux,
+              org.apache.mina.handler.multiton,
+              org.apache.mina.handler.stream,
+              org.apache.mina.proxy,
+              org.apache.mina.proxy.event,
+              org.apache.mina.proxy.filter,
+              org.apache.mina.proxy.handlers,
+              org.apache.mina.proxy.handlers.http,
+              org.apache.mina.proxy.handlers.http.basic,
+              org.apache.mina.proxy.handlers.http.digest,
+              org.apache.mina.proxy.handlers.http.ntlm,
+              org.apache.mina.proxy.handlers.socks,
+              org.apache.mina.proxy.session,
+              org.apache.mina.proxy.utils,
+              org.apache.mina.transport.socket,
+              org.apache.mina.transport.socket.nio,
+              org.apache.mina.transport.vmpipe,
+              org.apache.mina.util,
+              org.apache.mina.util.byteaccess
+            </Export-Package>
+            <Import-Package>
+              javax.crypto,javax.crypto.spec,javax.net.ssl,javax.security.sasl,org.slf4j;version=${osgi-min-version.slf4j.api}
+            </Import-Package>
+          </instructions>
+        </configuration>
+      </plugin>
+    </plugins>
+  </build>
+</project>
diff --git a/mina-core/src/main/java/org/apache/mina/core/buffer/matcher/WildcardClassNameMatcher.java b/mina-core/src/main/java/org/apache/mina/core/buffer/matcher/WildcardClassNameMatcher.java
index 1bfa94095..bdb6e0933 100644
--- a/mina-core/src/main/java/org/apache/mina/core/buffer/matcher/WildcardClassNameMatcher.java
+++ b/mina-core/src/main/java/org/apache/mina/core/buffer/matcher/WildcardClassNameMatcher.java
@@ -18,7 +18,7 @@
  */
 package org.apache.mina.core.buffer.matcher;
 
-import org.apache.commons.io.FilenameUtils
+import org.apache.commons.io.FilenameUtils;
 
 /**
  * A {@link ClassNameMatcher} that uses simplified regular expressions