first steps into beta.2

- rebuild table scss code to a correct scss/sass code (nesting)
- added .table-head-fixed code for default table & dark table
- removed unnecessary spaces in Layout.js

- updated _navs.scss with tabs override css
- added pages/UI/navbar demo with navbar color examples & vertical tabs example
- added navbar & tabs sidebar entry in demo files with sidebar

- added color variations for .custom-range with .custom-range-*
- updated pages/forms/general demo to display range slider

- enhanced Layout.js to add .main-sidebar .sidebar-focused
- added focus style same as hover style in sidebar nav links etc
- added sidebar-focused in sidebar-mini collapsed state

 - moved overlay code to _miscellaneous to save lines & centralize it since its not only for card
 - changed code to flex center instead of position absolute
 - changed icon color & modified the color for dark
 - removed icon font size to use fa-lg, fa-2x, ...
 - updated widgets demo

last fixes before releasing v3.0.0-beta.1

- removed default gradients
- renamed bg-*-gradient to bg-gradient-* to follow bootstrap's default gradients
- added btn related gradient hover & active changes
- updated related demo files (index.html, pages/widgets.html & pages/UI/buttons.html)
- rebuild dist files

updated plugins part 2 & some enhancements

- added sweetalert2 & toastr to package.json & build/npm/Plugins.js
- added plugin related scss fixes and created files per plugin
- updated "Modals" demo page to "Modals & Alerts" & renamed link on all demo files
- rebuild dist files

- updated Widget.js
- updated _cards.scss
- enabled gradients in _bootstrap-variables.scss
- fixed old bg-*-gradient (theme colors)
- added bg-*-gradient (colors)
- updated cards demo section in pages/widgets.html

- added .editorconfig
- updated package.json & build/npm/Plugins.js according to the following changes
- updated dev dependencies to clear audits
- updated daterangepicker
- updated overlayScrollbars
- moved flot (0.8.2) to flot-old for plugins
- updated flot
- updated fullcalendar
- replaced icheck with icheck-bootstrap & updated demo files
- added icheck-bootstrap color overrides
- updated inputmask
- updated ion-rangeslider
- updated jquery-ui
- updated bootstrap-slider tweaks & demo files
- replaced jvectormap with jqvmap & updated demo files
- added jquery-mapael & replaced in index2 jvectormap
- updated jquery-knob
- replaced pace with pace-progress
- updated select2 & demo files
- replaced jquery.sparkline with sparklines & updated demo files and removed jquery.sparkline demo section

- added scss lines form @BruceHill
- created pages/examples/legacy-user-menu.html as single page demo with html code from @BruceHill but with some modifications ;)
- updated demo files, added legacy user menu link in Extras after Starter Page
- rebuild dist files

- added pie chart
- added stacked bar chart

custom-switch, modal overlay, plugin updates & one bug fixed

- updated package.json plugins (fontawesome)
- updated npm/Plugins
- removed bootstrap css files
- replaced bootstrap-wysihtml5 (it's not support BS4) with summernote
- updated bootstrap-slider to latest version & updated demo
- replaced old chartjs demos with new chartjs
- updated bootstrap-colorpicker & updated forms/advanced demo file
- removed ckeditor in order to respect licenses
- replaced bootstrap-datepicker & bootstrap-timepicker with tempusdominus-bootstrap-4

- update color darken/lighten for custom-switch's
- added .overlay in .modal-dialog/.modal-content
- created demo modal in modals.html
- rebuild css dist files

- updated forms/general demo page
- added custom-switch off/on color variants
- rebuild css files

some little changes

- updated author and repo infos in composer.json
- updated github links & author in package.json
- updated github links in README.md
- rebuild js dist files

Road to v3.0.0-beta.1

- replaced slimScroll to overlayScrollbars
- added new layout types (fixed, navbar-fixed & footer-fixed)
- changed old default layout from "fixed" to non-fixed
- enhanced PushMenu.js to load options via data
- enhanced Layout.js new layout calcs, options via data for scrollbar
- fixed forms fontawesome icons
- added warning-feedback (without icon)
- added sidebar-mini-md
- updated index to use layout-fixed
- updated index2 to use layout-fixed, layout-navbar-fixed & layout-footer-fixed

- replaced `fas fa-circle-o` with `far fa-circle`

little v3 changes

- fixed fontawesome icon rules in buttons, cards, sidebar & smallbox
- added calc for `.content-wrapper` min-height
- added layouts: top-nav, boxed & sidebar collapsed
- fixed mailbox attachment size
- added bg-*, navbar-*
- updated demo.js
- updated sidebar in demo files (added layout options)
- added autoprefixer to fix browser specific css changes
- added css sourcemap for adminlte.min.css

- updated all demo pages
- updated fontawesome entries in build/npm/Plugins
- updated package.json & package-lock.json
- replaced fontawesome files in plugins/