Unfortunately the customize-interface for more customized entries in notmuch-hello-sections looks a bit weird, but I couldn't figure out how to get rid of the empty lines produced by generating the lambda expression needed. To avoid unnecessary complexity in the code this patch removes aligning all the tag entries in different sections (e.g. saved searches and all tags) the same way. So if someone really thinks this was an important features, please yell loudly. Cheers, Daniel