Switch to side-by-side view

--- a/website/BUGS.html
+++ b/website/BUGS.html
@@ -72,8 +72,8 @@
 
 <h2><a name="b_1_19_13">recoll 1.19.13</a></h2>
 <ul>
-  <li>Child process could hang during the fork-exec interval and cause a
-    20 mn filter timeout.</li>
+  <li>Indexing child process could hang during the fork-exec interval
+    and cause a 20 mn filter timeout.</li>
   <li>The use of separate read/write Xapian Database objects could cause
     errors while checking the up-to-date status of documents.</li>
   <li>Doc category filter names displayed in combobox were incorrect