Merge branch 'issue52' into 'master'

fix typos after merging merge request.

See merge request !58

www/templates/welcome_tpl.js

@@ -53,16 +53,15 @@
           </div>
           <div class="card-body padding10">
             The Digital Object Identifier (<a href="http://www.esrf.eu/home/UsersAndScience/UserGuide/esrf-data-policy/doi.html">DOI</a>) is a code composed of digits and characters. It identifies data in a 
-            unique and permanent way thereby allowing data to be referenced worldwide. The DOI has two parts, namely the DOI prefix
-            and the DOI suffix separated by a slash ("/"). The ESRF prefix is 10.15151 followed by a slash and the ESRF suffix. 
+            unique and permanent way thereby allowing data to be referenced worldwide. The DOI has two parts, namely the DOI prefix and the DOI suffix separated by a slash ("/"). The ESRF prefix is 10.15151 followed by a slash and the ESRF suffix. 
             Currently the following suffix(es) are defined:
             </p>
             <pre>
              ESRF-ES - for a session at the ESRF 
              </pre>
-            Refer to the <a href="http://www.esrf.eu/home/UsersAndScience/UserGuide/esrf-data-policy/doi/doi---concepts.html">DOI concepts</a> page to find out what a session is
+            Refer to the <a href="http://www.esrf.eu/home/UsersAndScience/UserGuide/esrf-data-policy/doi/doi---concepts.html">DOI concepts</a> page to find out what a session is.
           </div>
         </div>
       </div>
     </div>
-  </div>
\ No newline at end of file
+  </div>