diff --git a/Documentation/Books/codeBlockReader.py b/Documentation/Books/codeBlockReader.py
index d334bc0a3e..44311027b6 100644
--- a/Documentation/Books/codeBlockReader.py
+++ b/Documentation/Books/codeBlockReader.py
@@ -31,15 +31,20 @@ def example_content(filepath, fh, tag):
     """ Fetches an example file and inserts it using code
     """
 
-    first = True
     arangosh = False
-    showdots = True
+    curl = False
+    first = True
     lastline = None
-    short = ""
-    shortLines = 0
     long = ""
     longLines = 0
+    short = ""
+    shortLines = 0
     shortable = False
+    showdots = True
+
+    CURL_STATE_CMD = 1
+    CURL_STATE_HEADER = 2
+    CURL_STATE_BODY = 3
 
     # read in the context, split into long and short
     infile = open(filepath, 'r')
@@ -47,6 +52,7 @@ def example_content(filepath, fh, tag):
     for line in infile:
         if first:
             arangosh = line.startswith("arangosh>")
+            curl = line.startswith("shell> curl")
             first = False
 
         if arangosh:
@@ -57,11 +63,15 @@ def example_content(filepath, fh, tag):
                     lastline = None
 
                 short = short + line
+                shortLines = shortLines + 1
                 showdots = True
             else:
                 if showdots:
                     if lastline == None:
-                        lastline = line
+                        # lastline = line
+                        shortable = True
+                        showdots = False
+                        lastline = None
                     else:
                         # short = short + "~~~hidden~~~\n"
                         # shortLines = shortLines + 1
@@ -69,12 +79,26 @@ def example_content(filepath, fh, tag):
                         showdots = False
                         lastline = None
 
+        if curl:
+            if line.startswith("shell> curl"):
+                curlState = CURL_STATE_CMD
+            elif curlState == CURL_STATE_CMD and line.startswith("HTTP/1.1 "):
+                curlState = CURL_STATE_HEADER
+            elif curlState == CURL_STATE_HEADER and line.startswith("{"):
+                curlState = CURL_STATE_BODY
+
+            if curlState == CURL_STATE_CMD or curlState == CURL_STATE_HEADER:
+                short = short + line
+                shortLines = shortLines + 1
+            else:
+                shortable = True
+
         long = long + line
         longLines = longLines + 1
 
-    # if lastline != None:
-    #     short = short + lastline
-    #     shortLines = shortLines + 1
+    if lastline != None:
+        short = short + lastline
+        shortLines = shortLines + 1
 
     infile.close()
 
@@ -109,7 +133,14 @@ def example_content(filepath, fh, tag):
         fh.write("```\n")
         fh.write("%s" % short)
         fh.write("```\n")
-        fh.write("</pre><div class=\"example_show_button\">show execution results</div>\n")
+
+        if arangosh:
+            fh.write("</pre><div class=\"example_show_button\">show execution results</div>\n")
+        elif curl:
+            fh.write("</pre><div class=\"example_show_button\">show response body</div>\n")
+        else:
+            fh.write("</pre><div class=\"example_show_button\">show</div>\n")
+            
         fh.write("</div>\n")
 
     fh.write("</div>\n")
diff --git a/js/apps/system/aardvark/frontend/js/client/bootstrap/module-internal.js b/js/apps/system/aardvark/frontend/js/client/bootstrap/module-internal.js
index 187f4e920d..0b5abdf7b0 100644
--- a/js/apps/system/aardvark/frontend/js/client/bootstrap/module-internal.js
+++ b/js/apps/system/aardvark/frontend/js/client/bootstrap/module-internal.js
@@ -160,10 +160,12 @@
       var i;
 
       if (typeof body !== 'string') {
-        body = JSON.stringify(body);
+        internal.startCaptureMode();
+        print(body);
+        body = internal.stopCaptureMode();
       }
 
-      curl = "unix> curl ";
+      curl = "shell> curl ";
 
       if (method === 'POST') {
         response = internal.arango.POST_RAW(url, body, headers);
diff --git a/js/client/bootstrap/module-internal.js b/js/client/bootstrap/module-internal.js
index 187f4e920d..0b5abdf7b0 100644
--- a/js/client/bootstrap/module-internal.js
+++ b/js/client/bootstrap/module-internal.js
@@ -160,10 +160,12 @@
       var i;
 
       if (typeof body !== 'string') {
-        body = JSON.stringify(body);
+        internal.startCaptureMode();
+        print(body);
+        body = internal.stopCaptureMode();
       }
 
-      curl = "unix> curl ";
+      curl = "shell> curl ";
 
       if (method === 'POST') {
         response = internal.arango.POST_RAW(url, body, headers);
diff --git a/js/server/modules/org/arangodb/foxx/model.js b/js/server/modules/org/arangodb/foxx/model.js
index afb265afd0..e1bfecacc9 100644
--- a/js/server/modules/org/arangodb/foxx/model.js
+++ b/js/server/modules/org/arangodb/foxx/model.js
@@ -102,6 +102,7 @@ Model = function (attributes) {
 
   this.attributes = whitelistProperties(attributes, this.constructor.attributes, true);
   this.attributes = fillInDefaults(this.attributes, this.constructor.attributes);
+  this.whitelistedAttributes = whitelistProperties(this.attributes, this.constructor.attributes);
 };
 
 Model.fromClient = function (attributes) {
@@ -269,8 +270,7 @@ _.extend(Model.prototype, {
 
   forClient: function () {
     'use strict';
-    var result = whitelistProperties(this.attributes, this.constructor.attributes);
-    return result;
+    return this.whitelistedAttributes;
   }
 });