Fix global leak
Camel case
Add lanes field (fixes #1303)
Refine focus behavior for inspector (fixes #1277)

Auto-focus the search field only right after finishing drawing.
At that point, the radial menu isn't shown anyway. So then the
flow for correcting geometry before assigning a preset is:

 1. Draw.
 2. Finish drawing. The search field is focused, and no
    radial menu is open.
 3. Click again to reselect the feature and show menu.
    Now the search field is blurred.

In other words: when the menu is shown, search should not be
focused. When search is focused, the menu should not be shown.
Prevent duplicate consecutive nodes (#1296)
FF can't focus an SVG element
Fix AddPoint's use of Select mode
Show preset grid for untagged features (fixes #1258)
More vertex presets
Add Railway Platform preset
Added highway=pedestrian preset for roads convertered into walkways, towns squares, shopping plazas, etc. Also, gave the small footway alternative tag the ability to be saved as an area for small walkway areas connected to sidewalks. For #1304.
Icon and title tweaks
Merge pull request #1306 from datadesk/master

highway=pedestrian preset
No icon yet
Build
styled radio menus.
sprite stuff.
friendlier access form.
Add missing structure string
JSHint fixes