LESS implementation, many fixes to come
cleanup of LESS implementation part 1
adding jquery mobile for panel nav
commiting before checkout of master
Merge branch 'master' into css-refactor

"merging master with updated postgres backend"
master merge, plus crosshair revived
Major DOM surgery, full bleed map, accordion UI
added mission gothic webfont via font-face, now supported across app
responsive buttons and filters
search bar largely flushed out and styled
continuing to flesh out accordion manipulation on desktop, select all & clear buttons added
committing before moving to JS manipulation
detail panel toggle now working
alerts in trailhead popups
basic styling updates for map callouts
basic new styling updates for detail panel
continuing new styling updates for detail panel
some detail panel flourishes, trail-specific map callout changes
detail panel navigation refactor
search now working