It is now possible to refresh all notmuch buffers to reflect the
current state of the database with a single command, `M-=`.
-### Stop display of application/* parts
+### Stop display of `application/*` parts
-By default gnus displays all application/* parts such as
+By default gnus displays all `application/*` parts such as
application/zip in the message buffer. This has several undesirable
effects for notmuch (security, triggering errors etc). Notmuch now
overrides this and does not display them by default. If you have
customized `mm-inline-override-types` then we assume you know what
you want and do not interfere; if you do want to stop the display of
-application/* add application/* to your customization. If you want
+`application/*` add `application/*` to your customization. If you want
to allow application/* then set `mm-inline-override-types` to
"non/existent".