diff --git a/Clover/app/src/main/java/com/android/volley/NetworkDispatcher.java b/Clover/app/src/main/java/com/android/volley/NetworkDispatcher.java
index a654ead5..9c1c2e34 100644
--- a/Clover/app/src/main/java/com/android/volley/NetworkDispatcher.java
+++ b/Clover/app/src/main/java/com/android/volley/NetworkDispatcher.java
@@ -81,8 +81,8 @@ public class NetworkDispatcher extends Thread {
     @Override
     public void run() {
         Process.setThreadPriority(Process.THREAD_PRIORITY_BACKGROUND);
-        Request<?> request;
         while (true) {
+            Request<?> request;
             try {
                 // Take a request from the queue.
                 request = mQueue.take();
diff --git a/Clover/app/src/main/java/com/android/volley/Request.java b/Clover/app/src/main/java/com/android/volley/Request.java
index 53093e68..98329527 100644
--- a/Clover/app/src/main/java/com/android/volley/Request.java
+++ b/Clover/app/src/main/java/com/android/volley/Request.java
@@ -163,6 +163,13 @@ public abstract class Request<T> implements Comparable<Request<T>> {
         return mTag;
     }
 
+    /**
+     * @return this request's {@link com.android.volley.Response.ErrorListener}.
+     */
+    public Response.ErrorListener getErrorListener() {
+        return mErrorListener;
+    }
+
     /**
      * @return A tag for use with {@link TrafficStats#setThreadStatsTag(int)}
      */
@@ -420,6 +427,9 @@ public abstract class Request<T> implements Comparable<Request<T>> {
         return DEFAULT_PARAMS_ENCODING;
     }
 
+    /**
+     * Returns the content type of the POST or PUT body.
+     */
     public String getBodyContentType() {
         return "application/x-www-form-urlencoded; charset=" + getParamsEncoding();
     }
@@ -427,6 +437,10 @@ public abstract class Request<T> implements Comparable<Request<T>> {
     /**
      * Returns the raw POST or PUT body to be sent.
      *
+     * <p>By default, the body consists of the request parameters in
+     * application/x-www-form-urlencoded format. When overriding this method, consider overriding
+     * {@link #getBodyContentType()} as well to match the new body format.
+     *
      * @throws AuthFailureError in the event of auth failure
      */
     public byte[] getBody() throws AuthFailureError {
diff --git a/Clover/app/src/main/java/com/android/volley/compat/DelegateSSLSocket.java b/Clover/app/src/main/java/com/android/volley/compat/DelegateSSLSocket.java
new file mode 100644
index 00000000..728934d8
--- /dev/null
+++ b/Clover/app/src/main/java/com/android/volley/compat/DelegateSSLSocket.java
@@ -0,0 +1,331 @@
+package com.android.volley.compat;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.net.InetAddress;
+import java.net.SocketAddress;
+import java.net.SocketException;
+import java.nio.channels.SocketChannel;
+
+import javax.net.ssl.HandshakeCompletedListener;
+import javax.net.ssl.SSLParameters;
+import javax.net.ssl.SSLSession;
+import javax.net.ssl.SSLSocket;
+
+/**
+ * Created by robUx4 on 25/10/2014.
+ */
+public class DelegateSSLSocket extends SSLSocket {
+
+    protected final SSLSocket delegate;
+
+    DelegateSSLSocket(SSLSocket delegate) {
+        this.delegate = delegate;
+    }
+
+    @Override
+    public String[] getSupportedCipherSuites() {
+        return delegate.getSupportedCipherSuites();
+    }
+
+    @Override
+    public String[] getEnabledCipherSuites() {
+        return delegate.getEnabledCipherSuites();
+    }
+
+    @Override
+    public void setEnabledCipherSuites(String[] suites) {
+        delegate.setEnabledCipherSuites(suites);
+    }
+
+    @Override
+    public String[] getSupportedProtocols() {
+        return delegate.getSupportedProtocols();
+    }
+
+    @Override
+    public String[] getEnabledProtocols() {
+        return delegate.getEnabledProtocols();
+    }
+
+    @Override
+    public void setEnabledProtocols(String[] protocols) {
+        delegate.setEnabledProtocols(protocols);
+    }
+
+    @Override
+    public SSLSession getSession() {
+        return delegate.getSession();
+    }
+
+    @Override
+    public void addHandshakeCompletedListener(HandshakeCompletedListener listener) {
+        delegate.addHandshakeCompletedListener(listener);
+    }
+
+    @Override
+    public void removeHandshakeCompletedListener(HandshakeCompletedListener listener) {
+        delegate.removeHandshakeCompletedListener(listener);
+    }
+
+    @Override
+    public void startHandshake() throws IOException {
+        delegate.startHandshake();
+    }
+
+    @Override
+    public void setUseClientMode(boolean mode) {
+        delegate.setUseClientMode(mode);
+    }
+
+    @Override
+    public boolean getUseClientMode() {
+        return delegate.getUseClientMode();
+    }
+
+    @Override
+    public void setNeedClientAuth(boolean need) {
+        delegate.setNeedClientAuth(need);
+    }
+
+    @Override
+    public void setWantClientAuth(boolean want) {
+        delegate.setWantClientAuth(want);
+    }
+
+    @Override
+    public boolean getNeedClientAuth() {
+        return delegate.getNeedClientAuth();
+    }
+
+    @Override
+    public boolean getWantClientAuth() {
+        return delegate.getWantClientAuth();
+    }
+
+    @Override
+    public void setEnableSessionCreation(boolean flag) {
+        delegate.setEnableSessionCreation(flag);
+    }
+
+    @Override
+    public boolean getEnableSessionCreation() {
+        return delegate.getEnableSessionCreation();
+    }
+
+    @Override
+    public void bind(SocketAddress localAddr) throws IOException {
+        delegate.bind(localAddr);
+    }
+
+    @Override
+    public synchronized void close() throws IOException {
+        delegate.close();
+    }
+
+    @Override
+    public void connect(SocketAddress remoteAddr) throws IOException {
+        delegate.connect(remoteAddr);
+    }
+
+    @Override
+    public void connect(SocketAddress remoteAddr, int timeout) throws IOException {
+        delegate.connect(remoteAddr, timeout);
+    }
+
+    @Override
+    public SocketChannel getChannel() {
+        return delegate.getChannel();
+    }
+
+    @Override
+    public InetAddress getInetAddress() {
+        return delegate.getInetAddress();
+    }
+
+    @Override
+    public InputStream getInputStream() throws IOException {
+        return delegate.getInputStream();
+    }
+
+    @Override
+    public boolean getKeepAlive() throws SocketException {
+        return delegate.getKeepAlive();
+    }
+
+    @Override
+    public InetAddress getLocalAddress() {
+        return delegate.getLocalAddress();
+    }
+
+    @Override
+    public int getLocalPort() {
+        return delegate.getLocalPort();
+    }
+
+    @Override
+    public SocketAddress getLocalSocketAddress() {
+        return delegate.getLocalSocketAddress();
+    }
+
+    @Override
+    public boolean getOOBInline() throws SocketException {
+        return delegate.getOOBInline();
+    }
+
+    @Override
+    public OutputStream getOutputStream() throws IOException {
+        return delegate.getOutputStream();
+    }
+
+    @Override
+    public int getPort() {
+        return delegate.getPort();
+    }
+
+    @Override
+    public synchronized int getReceiveBufferSize() throws SocketException {
+        return delegate.getReceiveBufferSize();
+    }
+
+    @Override
+    public SocketAddress getRemoteSocketAddress() {
+        return delegate.getRemoteSocketAddress();
+    }
+
+    @Override
+    public boolean getReuseAddress() throws SocketException {
+        return delegate.getReuseAddress();
+    }
+
+    @Override
+    public synchronized int getSendBufferSize() throws SocketException {
+        return delegate.getSendBufferSize();
+    }
+
+    @Override
+    public int getSoLinger() throws SocketException {
+        return delegate.getSoLinger();
+    }
+
+    @Override
+    public synchronized int getSoTimeout() throws SocketException {
+        return delegate.getSoTimeout();
+    }
+
+    @Override
+    public boolean getTcpNoDelay() throws SocketException {
+        return delegate.getTcpNoDelay();
+    }
+
+    @Override
+    public int getTrafficClass() throws SocketException {
+        return delegate.getTrafficClass();
+    }
+
+    @Override
+    public boolean isBound() {
+        return delegate.isBound();
+    }
+
+    @Override
+    public boolean isClosed() {
+        return delegate.isClosed();
+    }
+
+    @Override
+    public boolean isConnected() {
+        return delegate.isConnected();
+    }
+
+    @Override
+    public boolean isInputShutdown() {
+        return delegate.isInputShutdown();
+    }
+
+    @Override
+    public boolean isOutputShutdown() {
+        return delegate.isOutputShutdown();
+    }
+
+    @Override
+    public void sendUrgentData(int value) throws IOException {
+        delegate.sendUrgentData(value);
+    }
+
+    @Override
+    public void setKeepAlive(boolean keepAlive) throws SocketException {
+        delegate.setKeepAlive(keepAlive);
+    }
+
+    @Override
+    public void setOOBInline(boolean oobinline) throws SocketException {
+        delegate.setOOBInline(oobinline);
+    }
+
+    @Override
+    public void setPerformancePreferences(int connectionTime, int latency, int bandwidth) {
+        delegate.setPerformancePreferences(connectionTime, latency, bandwidth);
+    }
+
+    @Override
+    public synchronized void setReceiveBufferSize(int size) throws SocketException {
+        delegate.setReceiveBufferSize(size);
+    }
+
+    @Override
+    public void setReuseAddress(boolean reuse) throws SocketException {
+        delegate.setReuseAddress(reuse);
+    }
+
+    @Override
+    public synchronized void setSendBufferSize(int size) throws SocketException {
+        delegate.setSendBufferSize(size);
+    }
+
+    @Override
+    public void setSoLinger(boolean on, int timeout) throws SocketException {
+        delegate.setSoLinger(on, timeout);
+    }
+
+    @Override
+    public synchronized void setSoTimeout(int timeout) throws SocketException {
+        delegate.setSoTimeout(timeout);
+    }
+
+    @Override
+    public void setSSLParameters(SSLParameters p) {
+        delegate.setSSLParameters(p);
+    }
+
+    @Override
+    public void setTcpNoDelay(boolean on) throws SocketException {
+        delegate.setTcpNoDelay(on);
+    }
+
+    @Override
+    public void setTrafficClass(int value) throws SocketException {
+        delegate.setTrafficClass(value);
+    }
+
+    @Override
+    public void shutdownInput() throws IOException {
+        delegate.shutdownInput();
+    }
+
+    @Override
+    public void shutdownOutput() throws IOException {
+        delegate.shutdownOutput();
+    }
+
+    @Override
+    public String toString() {
+        return delegate.toString();
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        return delegate.equals(o);
+    }
+}
diff --git a/Clover/app/src/main/java/com/android/volley/compat/NoSSLv3Compat.java b/Clover/app/src/main/java/com/android/volley/compat/NoSSLv3Compat.java
new file mode 100644
index 00000000..f8d82fe0
--- /dev/null
+++ b/Clover/app/src/main/java/com/android/volley/compat/NoSSLv3Compat.java
@@ -0,0 +1,113 @@
+package com.android.volley.compat;
+
+import com.android.volley.VolleyLog;
+
+import java.io.IOException;
+import java.net.InetAddress;
+import java.net.Socket;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+import javax.net.ssl.HttpsURLConnection;
+import javax.net.ssl.SSLSocket;
+import javax.net.ssl.SSLSocketFactory;
+
+public class NoSSLv3Compat {
+    /**
+     * An {@link javax.net.ssl.SSLSocket} that doesn't allow {@code SSLv3} only connections
+     * <p>fixes https://github.com/koush/ion/issues/386</p>
+     * <p>Android bug report: https://code.google.com/p/android/issues/detail?id=78187</p>
+     */
+    private static class NoSSLv3SSLSocket extends DelegateSSLSocket {
+
+        private NoSSLv3SSLSocket(SSLSocket delegate) {
+            super(delegate);
+
+            /*String canonicalName = delegate.getClass().getCanonicalName();
+            if (!canonicalName.equals("org.apache.harmony.xnet.provider.jsse.OpenSSLSocketImpl")) {
+                // try replicate the code from HttpConnection.setupSecureSocket()
+                try {
+                    Method msetUseSessionTickets = delegate.getClass().getMethod("setUseSessionTickets", boolean.class);
+                    if (null != msetUseSessionTickets) {
+                        msetUseSessionTickets.invoke(delegate, true);
+                    }
+                } catch (NoSuchMethodException ignored) {
+                } catch (InvocationTargetException ignored) {
+                } catch (IllegalAccessException ignored) {
+                }
+            }*/
+        }
+
+        @Override
+        public void setEnabledProtocols(String[] protocols) {
+            if (protocols != null && protocols.length == 1 && "SSLv3".equals(protocols[0])) {
+                // no way jose
+                // see issue https://code.google.com/p/android/issues/detail?id=78187
+                List<String> enabledProtocols = new ArrayList<>(Arrays.asList(delegate.getEnabledProtocols()));
+                if (enabledProtocols.size() > 1) {
+                    enabledProtocols.remove("SSLv3");
+                    VolleyLog.d("Removed SSLv3 from enabled protocols");
+                } else {
+                    VolleyLog.d("SSL stuck with protocol available for " + String.valueOf(enabledProtocols));
+                }
+                protocols = enabledProtocols.toArray(new String[enabledProtocols.size()]);
+            }
+
+            super.setEnabledProtocols(protocols);
+        }
+    }
+
+    /**
+     * {@link javax.net.ssl.SSLSocketFactory} that doesn't allow {@code SSLv3} only connections
+     */
+    public static class NoSSLv3Factory extends SSLSocketFactory {
+        private final SSLSocketFactory delegate;
+
+        public NoSSLv3Factory() {
+            this.delegate = HttpsURLConnection.getDefaultSSLSocketFactory();
+        }
+
+        @Override
+        public String[] getDefaultCipherSuites() {
+            return delegate.getDefaultCipherSuites();
+        }
+
+        @Override
+        public String[] getSupportedCipherSuites() {
+            return delegate.getSupportedCipherSuites();
+        }
+
+        private static Socket makeSocketSafe(Socket socket) {
+            if (socket instanceof SSLSocket) {
+                socket = new NoSSLv3SSLSocket((SSLSocket) socket);
+            }
+            return socket;
+        }
+
+        @Override
+        public Socket createSocket(Socket s, String host, int port, boolean autoClose) throws IOException {
+            return makeSocketSafe(delegate.createSocket(s, host, port, autoClose));
+        }
+
+        @Override
+        public Socket createSocket(String host, int port) throws IOException {
+            return makeSocketSafe(delegate.createSocket(host, port));
+        }
+
+        @Override
+        public Socket createSocket(String host, int port, InetAddress localHost, int localPort) throws IOException {
+            return makeSocketSafe(delegate.createSocket(host, port, localHost, localPort));
+        }
+
+        @Override
+        public Socket createSocket(InetAddress host, int port) throws IOException {
+            return makeSocketSafe(delegate.createSocket(host, port));
+        }
+
+        @Override
+        public Socket createSocket(InetAddress address, int port, InetAddress localAddress, int localPort) throws IOException {
+            return makeSocketSafe(delegate.createSocket(address, port, localAddress, localPort));
+        }
+    }
+}
diff --git a/Clover/app/src/main/java/com/android/volley/toolbox/BasicNetwork.java b/Clover/app/src/main/java/com/android/volley/toolbox/BasicNetwork.java
index c82fc34a..c76ef6ab 100644
--- a/Clover/app/src/main/java/com/android/volley/toolbox/BasicNetwork.java
+++ b/Clover/app/src/main/java/com/android/volley/toolbox/BasicNetwork.java
@@ -20,6 +20,7 @@ import android.os.SystemClock;
 
 import com.android.volley.AuthFailureError;
 import com.android.volley.Cache;
+import com.android.volley.Cache.Entry;
 import com.android.volley.Network;
 import com.android.volley.NetworkError;
 import com.android.volley.NetworkResponse;
@@ -43,9 +44,11 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.net.MalformedURLException;
 import java.net.SocketTimeoutException;
+import java.util.Collections;
 import java.util.Date;
 import java.util.HashMap;
 import java.util.Map;
+import java.util.TreeMap;
 
 /**
  * A network performing Volley requests over an {@link HttpStack}.
@@ -85,7 +88,7 @@ public class BasicNetwork implements Network {
         while (true) {
             HttpResponse httpResponse = null;
             byte[] responseContents = null;
-            Map<String, String> responseHeaders = new HashMap<String, String>();
+            Map<String, String> responseHeaders = Collections.emptyMap();
             try {
                 // Gather headers.
                 Map<String, String> headers = new HashMap<String, String>();
@@ -97,9 +100,20 @@ public class BasicNetwork implements Network {
                 responseHeaders = convertHeaders(httpResponse.getAllHeaders());
                 // Handle cache validation.
                 if (statusCode == HttpStatus.SC_NOT_MODIFIED) {
-                    return new NetworkResponse(HttpStatus.SC_NOT_MODIFIED,
-                            request.getCacheEntry() == null ? null : request.getCacheEntry().data,
-                            responseHeaders, true);
+
+                    Entry entry = request.getCacheEntry();
+                    if (entry == null) {
+                        return new NetworkResponse(HttpStatus.SC_NOT_MODIFIED, null,
+                                responseHeaders, true);
+                    }
+
+                    // A HTTP 304 response does not have all header fields. We
+                    // have to use the header fields from the cache entry plus
+                    // the new ones from the response.
+                    // http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html#sec10.3.5
+                    entry.responseHeaders.putAll(responseHeaders);
+                    return new NetworkResponse(HttpStatus.SC_NOT_MODIFIED, entry.data,
+                            entry.responseHeaders, true);
                 }
 
                 // Some responses such as 204s do not have content.  We must check.
@@ -239,8 +253,8 @@ public class BasicNetwork implements Network {
     /**
      * Converts Headers[] to Map<String, String>.
      */
-    private static Map<String, String> convertHeaders(Header[] headers) {
-        Map<String, String> result = new HashMap<String, String>();
+    protected static Map<String, String> convertHeaders(Header[] headers) {
+        Map<String, String> result = new TreeMap<String, String>(String.CASE_INSENSITIVE_ORDER);
         for (int i = 0; i < headers.length; i++) {
             result.put(headers[i].getName(), headers[i].getValue());
         }
diff --git a/Clover/app/src/main/java/com/android/volley/toolbox/ImageLoader.java b/Clover/app/src/main/java/com/android/volley/toolbox/ImageLoader.java
index fe0f32ad..5348dc69 100644
--- a/Clover/app/src/main/java/com/android/volley/toolbox/ImageLoader.java
+++ b/Clover/app/src/main/java/com/android/volley/toolbox/ImageLoader.java
@@ -26,7 +26,6 @@ import com.android.volley.RequestQueue;
 import com.android.volley.Response.ErrorListener;
 import com.android.volley.Response.Listener;
 import com.android.volley.VolleyError;
-import com.android.volley.toolbox.ImageRequest;
 
 import java.util.HashMap;
 import java.util.LinkedList;
@@ -216,19 +215,7 @@ public class ImageLoader {
 
         // The request is not already in flight. Send the new request to the network and
         // track it.
-        Request<?> newRequest =
-            new ImageRequest(requestUrl, new Listener<Bitmap>() {
-                @Override
-                public void onResponse(Bitmap response) {
-                    onGetImageSuccess(cacheKey, response);
-                }
-            }, maxWidth, maxHeight,
-            Config.RGB_565, new ErrorListener() {
-                @Override
-                public void onErrorResponse(VolleyError error) {
-                    onGetImageError(cacheKey, error);
-                }
-            });
+        Request<Bitmap> newRequest = makeImageRequest(requestUrl, maxWidth, maxHeight, cacheKey);
 
         mRequestQueue.add(newRequest);
         mInFlightRequests.put(cacheKey,
@@ -236,6 +223,21 @@ public class ImageLoader {
         return imageContainer;
     }
 
+    protected Request<Bitmap> makeImageRequest(String requestUrl, int maxWidth, int maxHeight, final String cacheKey) {
+        return new ImageRequest(requestUrl, new Listener<Bitmap>() {
+            @Override
+            public void onResponse(Bitmap response) {
+                onGetImageSuccess(cacheKey, response);
+            }
+        }, maxWidth, maxHeight,
+        Config.RGB_565, new ErrorListener() {
+            @Override
+            public void onErrorResponse(VolleyError error) {
+                onGetImageError(cacheKey, error);
+            }
+        });
+    }
+
     /**
      * Sets the amount of time to wait after the first response arrives before delivering all
      * responses. Batching can be disabled entirely by passing in 0.
@@ -250,7 +252,7 @@ public class ImageLoader {
      * @param cacheKey The cache key that is associated with the image request.
      * @param response The bitmap that was returned from the network.
      */
-    private void onGetImageSuccess(String cacheKey, Bitmap response) {
+    protected void onGetImageSuccess(String cacheKey, Bitmap response) {
         // cache the image that was fetched.
         mCache.putBitmap(cacheKey, response);
 
@@ -270,7 +272,7 @@ public class ImageLoader {
      * Handler for when an image failed to load.
      * @param cacheKey The cache key that is associated with the image request.
      */
-    private void onGetImageError(String cacheKey, VolleyError error) {
+    protected void onGetImageError(String cacheKey, VolleyError error) {
         // Notify the requesters that something failed via a null result.
         // Remove this request from the list of in-flight requests.
         BatchedImageRequest request = mInFlightRequests.remove(cacheKey);
diff --git a/Clover/app/src/main/java/com/android/volley/toolbox/Volley.java b/Clover/app/src/main/java/com/android/volley/toolbox/Volley.java
index a031413f..37c18a25 100644
--- a/Clover/app/src/main/java/com/android/volley/toolbox/Volley.java
+++ b/Clover/app/src/main/java/com/android/volley/toolbox/Volley.java
@@ -24,6 +24,7 @@ import android.os.Build;
 
 import com.android.volley.Network;
 import com.android.volley.RequestQueue;
+import com.android.volley.compat.NoSSLv3Compat;
 
 import java.io.File;
 
@@ -59,7 +60,12 @@ public class Volley {
 
         if (stack == null) {
             if (Build.VERSION.SDK_INT >= 9) {
-                stack = new HurlStack();
+                if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) {
+                    // Use a socket factory that removes sslv3
+                    stack = new HurlStack(null, new NoSSLv3Compat.NoSSLv3Factory());
+                } else {
+                    stack = new HurlStack();
+                }
             } else {
                 // Prior to Gingerbread, HttpUrlConnection was unreliable.
                 // See: http://android-developers.blogspot.com/2011/09/androids-http-clients.html