Switch to side-by-side view

--- a/.hgtags
+++ b/.hgtags
@@ -183,3 +183,4 @@
 adf4261bf284de725cdaee1b64413a415178fd7c RECOLL-1.22.2
 adf4261bf284de725cdaee1b64413a415178fd7c RECOLL-1.22.2
 79baafed3bfd94c3e4875bb8fffbc74aec461b88 RECOLL-1.22.2
+a5cba9cbd7378e902e968900463ed1a5d6282b5c RECOLL-1.22.3