Merge MTML Completions

Remove placeholder "Contents" · a903344 · bit-part/MTML-ST2 https://github.com/bit-part/MTML-ST2/commit/a903344255709748223aa9efb76c5c91e1e50d30
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Merge branch 'refs/heads/develop'

Conflicts:
	README.ja.md
	README.md