In case 'just-the-docs' is used as a theme, and a user does not
eplicitly include 'jekyll-seo-tag' inside the plugins list in
_config.yml, two 'title' elements were rendered. Since
jekyll-seo-tag is always available, because it's set in the plugins
list of the theme itself, the 'seo' tag will aways work, making
the seperate title and description elements obsolete.
Fixes#1008
This PR has a bit of scope creep! This PR now:
- changes the mermaid opt-in logic to only check for the existence of a `mermaid` key instead of `mermaid != false`: this resolves the follow-up in #857
- changes the behaviour of mermaid configuration
- instead of using `mermaid_init.html` with default settings, makes the include `mermaid_config.js`
- the include is loaded directly into the contents of `mermaid_initialize`
- by default, it is an empty object (i.e. `{}`), triggering the defaults
- updates docs
- adds an example to the markdown kitchen sink
It does significantly change the interface provided in #857, and I apologize for the confusion. However, given the discussion in this PR, I think it's the best move forward!
- Introduced "ga_tracking_anonymize_ip" parameter to enable/disable Google Analytics IP anonymization (to comply with GDPR).
(cherry picked from commit ce530f36fa0549c78ffe53ea6077f44f6f0b330f) (+1 squashed commit)
Squashed commits:
[69b7718] - enable GA anonymize_ip
(cherry picked from commit f2b67c632af72b61dd634b9a337200781519691e)
