wrap long line

Author: Alexander Smishlajev

templates/classic/html/_generic.collision.html

@@ -4,8 +4,8 @@
   <span metal:fill-slot="body_title" tal:omit-tag="python:1"
         tal:content="python:context._classname.capitalize()+' Edit Collision'"></span>
   <td class="content" metal:fill-slot="content" i18n:translate="
-    There has been a collision. Another user updated this node while you were
-    editing. Please <a href='${context}'>reload</a>
+    There has been a collision. Another user updated this node
+    while you were editing. Please <a href='${context}'>reload</a>
     the node and review your edits.
   "><span tal:replace="context/designator" i18n:name="context" />
   </td>