Add prettier_d to Related Projects (#1328)
Add prettier_d to Related Projects (#1328)

`prettier_d` is like [eslint_d], but it runs `prettier` instead of
`eslint`. This eliminates the Node.js startup delay from all but the
first run of `prettier_d`, making it a snappier experience.

[eslint_d]: https://github.com/mantoni/eslint_d.js

Related discussion:
* https://github.com/prettier/prettier/issues/575#issuecomment-277368389
* https://github.com/prettier/prettier/issues/918#issuecomment-294130268
* https://github.com/prettier/prettier/pull/753#issuecomment-294339207
azz/prettier,lydell/prettier,arijs/prettier-with-tabs,azz/prettier,prettier/prettier,arijs/prettier-miscellaneous,lydell/prettier,existentialism/prettier,azz/prettier,rattrayalex/prettier,Skywalker13/prettier-space-parenthesis,arijs/prettier-miscellaneous,rattrayalex/prettier,despairblue/prettier,existentialism/prettier,prettier/prettier,rattrayalex/prettier,arijs/prettier-miscellaneous,azz/prettier,yamafaktory/prettier,Skywalker13/prettier-space-parenthesis,Skywalker13/prettier-space-parenthesis,existentialism/prettier,lydell/prettier,lydell/prettier,arijs/prettier-miscellaneous,prettier/prettier,arijs/prettier-with-tabs,existentialism/prettier,Skywalker13/prettier-space-parenthesis,despairblue/prettier,prettier/prettier,jlongster/prettier,yamafaktory/prettier