wip refactor of navbar
remove preg_match/replace that just doesn't work
try really hard to get logo for sticky nav, update largo_clear_home_icon_cache to get the option name dynamically
tweaks to byline styles
make sure we have a fallback for the home link image
more work on refactoring sticky nav
add a subtle transition to hover state of navbar items, fix height of main navbar
replace tabs with spaces
tweaks to spacing for navbar on smaller screens
get the right side of the sticky nav working properly
Merge branch 'new-navbar-refactor' into develop