* Fix: Cannot serve off `/.../index.html`
Docsify must be hosted on a server that supports a default directory
index (i.e. maps `/.../` -> `/.../index.html`).
Some platforms do not support this, however. For example, HTML apps
hosted on the popular game/software platform, Itch.io.
This change supports hosting Docsify off an explicit path file, such as
`/index.html`. It does this by:
1. Adding handling for paths like `index.html#/blah`, and
2. Normalising paths with fragments back to markdown paths
For example, `http://example.org/index.html#/blah` would be mapped to
`http://example.org/blah.md`.
This fixes:
https://github.com/docsifyjs/docsify/issues/427
* Add end-to-end test for index file hosting
* Add code comments for explicit file changes
* Add additional tests for index file hosting
* Add additional tests for index file hosting
* [wip] Attempt to switch tests to Jest
* Add e2e test for new Jest test framework
* Verify sidebar links use file hosting
* Fix: endsWith() not supported for IE11
* Refactor: utility method moved to utility file
* Fix IE11 error from use of String.includes()
Co-authored-by: John Hildenbiddle <jhildenbiddle@users.noreply.github.com>
