v: Add some empty lines for readability

9f707ff8-6d84-11e3-996e-001f3b596ec9
v: Check if any of the files was removed during editing

If some files are removed while they're being edited, it creates a
<gone> section in the log.

85906d3e-6d9b-11e3-a2e2-001f3b596ec9