restrict usage of Traffic Calming presets on lines/areas:

* only traffic_calming=island is allowed to be mapped as an area
* for traffic calming on lines: only allow it in combination with certain road presets.

See https://wiki.openstreetmap.org/w/index.php?title=Key:traffic_calming&oldid=2438763#How_to_map

data/presets/highway/primary.json

@@ -29,6 +29,7 @@
         "oneway/bicycle",
         "smoothness",
         "toll",
+        "traffic_calming",
         "trolley_wire",
         "width"
     ],

data/presets/highway/residential.json

@@ -24,6 +24,7 @@
         "not/name",
         "oneway/bicycle",
         "smoothness",
+        "traffic_calming",
         "trolley_wire",
         "width"
     ],

data/presets/highway/service.json

@@ -21,6 +21,7 @@
         "maxwidth",
         "oneway/bicycle",
         "smoothness",
+        "traffic_calming",
         "trolley_wire",
         "width"
     ],

data/presets/traffic_calming.json

@@ -6,9 +6,7 @@
         "direction_vertex"
     ],
     "geometry": [
-        "vertex",
-        "line",
-        "area"
+        "vertex"
     ],
     "tags": {
         "traffic_calming": "*"

data/presets/traffic_calming/_yes.json

@@ -5,9 +5,7 @@
         "{traffic_calming}"
     ],
     "geometry": [
-        "vertex",
-        "line",
-        "area"
+        "vertex"
     ],
     "tags": {
         "traffic_calming": "yes"

data/presets/traffic_calming/bump.json

@@ -5,8 +5,7 @@
         "direction_vertex"
     ],
     "geometry": [
-        "vertex",
-        "line"
+        "vertex"
     ],
     "terms": [
         "hump",

data/presets/traffic_calming/chicane.json

@@ -5,9 +5,7 @@
         "direction_vertex"
     ],
     "geometry": [
-        "vertex",
-        "line",
-        "area"
+        "vertex"
     ],
     "terms": [
         "driveway link",

data/presets/traffic_calming/choker.json

@@ -5,9 +5,7 @@
         "direction_vertex"
     ],
     "geometry": [
-        "vertex",
-        "line",
-        "area"
+        "vertex"
     ],
     "terms": [
         "speed",

data/presets/traffic_calming/cushion.json

@@ -5,8 +5,7 @@
         "direction_vertex"
     ],
     "geometry": [
-        "vertex",
-        "line"
+        "vertex"
     ],
     "terms": [
         "bump",

data/presets/traffic_calming/dip.json

@@ -5,8 +5,7 @@
         "direction_vertex"
     ],
     "geometry": [
-        "vertex",
-        "line"
+        "vertex"
     ],
     "terms": [
         "speed",

data/presets/traffic_calming/hump.json

@@ -5,8 +5,7 @@
         "direction_vertex"
     ],
     "geometry": [
-        "vertex",
-        "line"
+        "vertex"
     ],
     "terms": [
         "bump",

data/presets/traffic_calming/island.json

@@ -5,13 +5,13 @@
     ],
     "geometry": [
         "vertex",
-        "line",
         "area"
     ],
     "terms": [
         "circle",
         "roundabout",
-        "slow"
+        "slow",
+        "traffic calming"
     ],
     "tags": {
         "traffic_calming": "island"

data/presets/traffic_calming/mini_bumps.json

@@ -4,8 +4,7 @@
         "traffic_calming": "mini_bumps"
     },
     "geometry": [
-        "vertex",
-        "line"
+        "vertex"
     ],
     "fields": [
         "surface",

data/presets/traffic_calming/rumble_strip.json

@@ -4,8 +4,7 @@
         "direction_vertex"
     ],
     "geometry": [
-        "vertex",
-        "line"
+        "vertex"
     ],
     "terms": [
         "audible lines",