gentoo-overlay/x11-plugins/enigmail/files/enigmail-2.0.12-enable_seamonkey_support.patch

--- enigmail/package/install.rdf
+++ enigmail/package/install.rdf
@@ -19,14 +19,14 @@
         <em:maxVersion>60.*</em:maxVersion>
       </Description>
     </em:targetApplication>
-    <!--em:targetApplication>
-      < ! - - Seamonkey is no longer supported - - >
+    <em:targetApplication>
+      <!-- Seamonkey -->
       <Description>
         <em:id>{92650c4d-4b8e-4d2a-b7eb-24ecf4f6b63a}</em:id>
         <em:minVersion>2.49</em:minVersion>
         <em:maxVersion>2.57</em:maxVersion>
       </Description>
-    </em:targetApplication -->
+    </em:targetApplication>
 
     <!-- Front End MetaData -->
     <em:name>Enigmail</em:name>