Issue #2757 - Workaround to make GETs work under Node.

@@ -119,37 +119,33 @@ public class DirectControlServlet extends HttpServlet {
             Debug.logInfo("PARAMETERS: " + paramList, module);
             // Handle if this is a form post
             String contentType = request.getContentType();
-            if (contentType != null && contentType.indexOf("x-www-form-urlencoded") != -1) {
-                method = request.getParameter("_method");
-                String httpMethod = request.getMethod();
-                if (method == null && httpMethod != null) method = httpMethod;
-                Debug.logInfo("Method: HTTP(" + httpMethod + ") embedded(" + method + ")", module);
-                if (method == null) method = "GET";
-                // If this is a backbone PUT/DELETE emulated call then handle it
-                if (request.getParameter("model") != null) {
+            method = request.getParameter("_method");
+            String httpMethod = request.getMethod();
+            if (method == null && httpMethod != null) method = httpMethod;
+            Debug.logInfo("Method: HTTP(" + httpMethod + ") embedded(" + method + ")", module);
+            if (method == null) method = "GET";
+            // If this is a backbone PUT/DELETE emulated call then handle it
+            if (request.getParameter("model") != null) {
 //                    if (!"CALL".equals(method)) context.put("_method", method);
-                    JSON json = new JSON(new StringReader(request.getParameter("model")));
-                    Map<String,Object> items = json.JSONObject();
-                    for (String key : items.keySet()) {
-                        if (!"sessionId".equals(key) && !"_method".equals(key)) {
-                            context.put(key, items.get(key));
-                            Debug.logInfo(">parameter '" + key + "'=" + items.get(key), module);
-                        }
-                    }
-                } else {
-                    for (Enumeration<String> params = request.getParameterNames(); params.hasMoreElements();) {
-                        String param = params.nextElement();
-                        Object[] values = request.getParameterValues(param);
-                        if (!"sessionId".equals(param) && !"_method".equals(param)) {
-                            context.put(param, values.length == 1 ? values[0] : values);
-                            Debug.logInfo("!parameter '" + param + "'=" + context.get(param), module);
-                        }
+                JSON json = new JSON(new StringReader(request.getParameter("model")));
+                Map<String,Object> items = json.JSONObject();
+                for (String key : items.keySet()) {
+                    if (!"sessionId".equals(key) && !"_method".equals(key)) {
+                        context.put(key, items.get(key));
+                        Debug.logInfo(">parameter '" + key + "'=" + items.get(key), module);
                     }
                 }
             } else {
-                Debug.logInfo("Unsupported form encoding", module);
+                for (Enumeration<String> params = request.getParameterNames(); params.hasMoreElements();) {
+                    String param = params.nextElement();
+                    Object[] values = request.getParameterValues(param);
+                    if (!"sessionId".equals(param) && !"_method".equals(param)) {
+                        context.put(param, values.length == 1 ? values[0] : values);
+                        Debug.logInfo("!parameter '" + param + "'=" + context.get(param), module);
+                    }
+                }
             }
-
+            
             // If there is a mapping for this pathInfo, run the corresponding service
             // otherwise, return an error
             String serviceName = serviceURLMappings.get(pathInfo + "#" + method);