- created Toasts.js
- updated build/js/scss/plugins/_toastr.scss
- added toast-variant mixin in build/scss/_mixinis.scss
- created build/scss/_toasts.scss
- added zindex-toasts variable in build/scss/_variables.scss
- updated build/scss/AdminLTE.scss & build/scss/AdminLTE-raw.scss
- updated pages/UI/modals.html
- created docs/javascript/toasts.md
- updated docs/_config.yml

- updated package.json
- updated build/npm/Plugins.js
- added build/scss/plugins/_bootstrap-switch.scss with bootstrap 4 style & color overrides
- updated pages/forms/advanced.html with bootstrap switch demo & added rows in icheck demo
- added plugins files

- added active override for .btn.bg-*
- added radio button group demo in pages/UI/buttons.html

- created pages/examples/pace.html
- created build/scss/plugins/_pace.scss with color overrides
- created docs/components/plugins.md with plugin overrides & extra styles
- updated docs sidebar menu
- updated demo sidebar menu with pace demo link

- moved control sidebar related functions from Layout.js to ControlSidebar.js
- added own scrollbar options
- added ability to set control sidebar height while scrolling
- fixed overlapping with fixed footer/navbar

- added btn-xs class
- added btn-xs demo in pages/UI/buttons.html
- enhanced dropdown-hover for button dropdowns
- fixed dropdown examples in pages/UI/buttons.html

- added Dropdown.js
- added .dropdown-submenu
- added .dropdown-hover
- added dropdown example & fixed card headers in pages/layout/top-nav.html

- removed box-shadow from custom form element #2200
- updated pages/forms/general.html (splited general and custom elements)
- fixed focus on custom switch & range

- added abilty to use a .right container instead of two single items
- added nav-compact for reduced paddings

- reduced title font size
- changed title & tools margins/paddings