We want that the zoom area follow the focus by default to help people
with a low vision, and we need to avoid using the same keyboard shortcut
in mag and opacify, or in mag and neg.
diff -Naru compiz-plugins-main-0.8.16/metadata/ezoom.xml.in compiz-plugins-main-0.8.16.new/metadata/ezoom.xml.in
--- compiz-plugins-main-0.8.16/metadata/ezoom.xml.in 2018-11-11 18:22:15.000000000 +0100
+++ compiz-plugins-main-0.8.16.new/metadata/ezoom.xml.in 2018-12-12 18:06:44.257045898 +0100
@@ -239,7 +239,7 @@