Update onway arrow font size
Fix point dragging
Source oneway arrow styles from css
dblclick a shared way adds vertex to all ways
Use AddMidpoint when doubleclicking on way
Soft clicking. Feels pretty nice. Refs #530
Make restriction both space and time
Half-second
Up the radius tolerance to 12px
Allow long clicks
Fix tests for faux click
Merge pull request #639 from systemed/faux-click

Faux click
Don't trim the cache. Should be fine. Probably.
Console...
Back off on replacing the location to 1/5 of previous throttle
Relation#multipolygon returns coordinate arrays
Relation#asGeoJSON
Better Way#asGeoJSON
Improve multipolygon rendering

Multipolygon relations report their geometry as 'area' and are rendered
as such. However, they do not render a stroke. The stroke rendering
will come from the individual lines, which are given the tag
classes of their parent relations, allowing them to have a stroke
style matching the style of simple areas with the same tags.

Untagged circular ways are no longer considered areas. This prevents
an untagged inner way of a multipolygon from rendering as an area and
is consistent with how P2 and JOSM treat them.

In the CSS, it's no longer necessary to deal with multipolygons
explicitly in selectors. But keep in mind that area boundaries can
now be rendered either as lines or as area strokes. In most cases
the selector should be `path.stroke.tag-_____`, i.e. an explicit
`.area` or `.line` classes should not be included.

Finally, the parent ways of selected multipolygons are given the 'selected'
class.
Fix flickering after redrawing active elems