add FAQ entry: application.dryml not being reloaded

doc/manual/FAQ.markdown

@@ -287,4 +287,14 @@ its dependency on eventmachine. However, I followed [this
 tip](http://stackoverflow.com/questions/3649252/cannot-install-thin-on-windows#comment10860757_4200880)
 on a stackoverflow answer, which worked for me (I used version
 1.0.0.rc.4). Future releases of eventmachine may have fixed this
-problem though.
+problem though.
+
+# My changes to application.dryml are being ignored.
+
+Development mode in Hobo 2.0 is a lot faster than development mode in
+Hobo 1.3. Part of the reason is because it's a little bit pickier
+about what files it reloads when things change. To force a reload of
+application.dryml or front_site.dryml, simply touch the dryml file for
+your current view. For example, if you touch app/views/foos/show.dryml
+and then reload /foos/17, all changed DRYML files that are required by
+show.dryml will be reloaded.