removes empty commands and added new missing command
adds SCSS: how it w works section
removes empty commands and added new missing command
rechanging layout and adding new content
Update _settings.scss for additional Side Nav variables
Added Label in Warning-Color
Merge pull request #5376 from wolfgang-demeter/warning-label

Added Label in $warning-color
Merge pull request #5374 from Grawl/master

remove unneeded comments and selectors from output
Merge pull request #5375 from BronsonQuick/side-nav-variables

Update _settings.scss for additional Side Nav variables
disabled background on readonly input fields
Merge pull request #5378 from wolfgang-demeter/input-readonly

disabled background on readonly input fields
everything
Fix undefined variable in _settings.scss

ON line 371 the $button-border-color is using a undefined variable $bg I changed it to $button-bg.
Fix for Incompatible units: 'rem' and 'px'

When setting a size for the switch heights, the defaults are set in rem and comparing it to px is causing a syntax error. So I switched it to use the rem-calc() mixin to resolve the error.
Fixing copy
Fixing sidebar and bottom ad. Also fixing copy.
FiOrganzing CSS
Fix What's Next Section
FiRemoves row from path-items
FiSCSS Changes