Switch to side-by-side view

--- a/.hgignore
+++ b/.hgignore
@@ -75,6 +75,8 @@
 src/qtgui/recoll
 src/qtgui/recoll.pro
 src/query/alldeps
+src/query/recollq
+src/query/xadump
 src/recollinstall
 src/sampleconf/recoll.conf
 website/usermanual/*