[2021-05-30 18:08:33 +0900]: tests/noshebang: Do redirections in a new shell process

[2021-05-30 20:05:23 +0900]: NEWS: UPGRADING.INTERNALS: Add PCRE2 10.37 info

[2021-05-30 21:35:13 +0900]: Do not reset settings when disabling a theme [2021-05-30 17:16:59 +0900]: Don't account for character compositions in 'format' and friends [2021-05-30 15:25:18 +0900]: Clarify that `symbol-file' only works for …

[2021-05-30 16:26:58 +0900]: rename the variable