OCaml 4.10.0 docset for Dash

This is an updated OCaml docset for Dash.

Improvements over the original docset:

• updated for OCaml version 4.10
• constructors are indexed
• functions are tagged as "function" instead of "value"
• "core" library indexed
• some fixes for operator indexing

Building

pipenv install
make

These commands will download the required reference manual file and create the output docset and tarball in the ./target/ subfolder.