Merge pull request android-async-http#156 from sayadyan/master

Fix issue android-async-http#152: catch SocketTimeoutException

Author: loopj

src/com/loopj/android/http/AsyncHttpRequest.java

@@ -21,6 +21,7 @@
 import java.io.IOException;
 import java.net.ConnectException;
 import java.net.SocketException;
+import java.net.SocketTimeoutException;
 import java.net.UnknownHostException;
 
 import org.apache.http.HttpResponse;
@@ -104,6 +105,11 @@ private void makeRequestWithRetries() throws ConnectException {
                     responseHandler.sendFailureMessage(e, "can't resolve host");
                 }
                 return;
+            }catch (SocketTimeoutException e){
+                if(responseHandler != null) {
+                    responseHandler.sendFailureMessage(e, "socket time out");
+                }
+                return;
             } catch (IOException e) {
                 cause = e;
                 retry = retryHandler.retryRequest(cause, ++executionCount, context);