update README

README.md

@@ -39,6 +39,7 @@ Each publisher has a single JSON file with straightforward properties. Notables:
   <li><code>country</code>: origin country of the publisher (<a href="https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2">ISO 3166-1 alpha-2</a>)</li>
   <li><code>presence</code>: countries the publisher has a presense (<a href="https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2">ISO 3166-1 alpha-2</a>)</li>
   <li><code>source_code_download</code>: link to an archive with all source code available under a Free Software license</li>
+  <li><code>source_code_profile</code>: link to the openhub source code profile</li>
   <li>
     <code>commercial_support</code>: link to a resource/page describing the type of commerical support provided for the respective Free Software
     (empty if commercial support is only available for another (version of the) software that can be downloaded using <code>source_code_download</code>).  
@@ -61,8 +62,10 @@ The full JSON schema is here:
         "free_software_list": [{
                 "title": &lt;&lt;software title&gt;&gt;,
                 "logo": &lt;&lt;url to software logo&gt;&gt;,
-		"category_list": &lt;&lt;list of categories, e.g. ["communication", "database"]&gt;&gt;,
+                "website": &lt;&lt;software website&gt;&gt;,
+                "category_list": &lt;&lt;list of categories, e.g. ["Developer", "Communication"]&gt;&gt;,
                 "source_code_download": &lt;&lt;link to an archive with all source code&gt;&gt;,
+                "source_code_profile": &lt;&lt;link to openhub source code profile&gt;&gt;,
                 "commercial_support": &lt;&lt;link to a resource/page describing the type of commerical support provided&gt;&gt;,
                 "wikipedia_url": &lt;&lt;link to the wikipedia page of the Free Software&gt;&gt;,
                 "success_case_list": [{
@@ -116,5 +119,3 @@ application is persistent and communication is not. Email messaging can thus be
 considered in some cases as communication and in other cases as application
 (such as in a CRM).
 </p>
-
-