docs/opcode-reference.md whitespace=trailing-space,space-before-tab,cr-at-eol
docs/global-reference.md whitespace=trailing-space,space-before-tab,cr-at-eol
docs/engine-ctx-reference.md whitespace=trailing-space,space-before-tab,cr-at-eol
tools/age_opcodes_himegari.py whitespace=trailing-space,space-before-tab,cr-at-eol