Default Bootstrap 4 Themes collection for 2.3.0
Those themes are either the completely new version of already existing themes or new bootstrap4 themes. There will be no back compatibility with older versions!
I call this default bootstrap pack. All themes here are built the same way, with the same plugins, theme shortcodes and in the same way (or workarounds).
And mainly, only one documentation is needed in this way. It should save me time with futures themes.
I have fully covered:
- main navigation
- master header