Changes: v5: * fixed comments from Austin's review [2] * add a second patch with `notmuch-search-operate-all' code cleanup suggested by Austin [1] v4: * do not change `notmuch-select-tag-with-completion' API, revert related changes v3: * fixed comments from Austin's review [1] v2: * s/thistag/this_tag/ for consistency with "that_tag", since we touch the line anyway Regards, Dmitry [1] id:"20120126013727.GB1176@mit.edu" [2] id:"20120126070439.GC1940@mit.edu"