raster-size and raster-blur don't support functions

Fixes #225

docs/index.html

@@ -565,7 +565,7 @@ <h2><a href='#sources' title='link to sources'>Sources</a></h2>
 {% highlight json%}
 "mapbox-streets": {
   "type": "vector",
-  "url": "mapbox://mapbox.mapbox-streets-v5"
+  "url": "http://api.example.com/tilejson.json"
 }
 {% endhighlight %}
           </div>
@@ -722,7 +722,7 @@ <h4 class='pad1y'><a href='#paint_background' title='link to paint: background'
     </span>
   </div>
 
-  <div class='small pad2x'>The color with which the background will be drawn</div>
+  <div class='small pad2x'>The color with which the background will be drawn.</div>
 
 </div>
 
@@ -744,7 +744,7 @@ <h4 class='pad1y'><a href='#paint_background' title='link to paint: background'
 
   </div>
 
-  <div class='small pad2x'>Optionally an image which is drawn as the background</div>
+  <div class='small pad2x'>Optionally an image which is drawn as the background.</div>
 
 </div>
 
@@ -768,7 +768,7 @@ <h4 class='pad1y'><a href='#paint_background' title='link to paint: background'
 
   </div>
 
-  <div class='small pad2x'>The opacity at which the background will be drawn</div>
+  <div class='small pad2x'>The opacity at which the background will be drawn.</div>
 
 </div>
 
@@ -833,7 +833,7 @@ <h4 class='pad1y'><a href='#paint_fill' title='link to paint: fill' class='quiet
 
   </div>
 
-  <div class='small pad2x'>The opacity given to the fill color</div>
+  <div class='small pad2x'>The opacity given to the fill color.</div>
 
 </div>
 
@@ -1105,7 +1105,7 @@ <h4 class='pad1y'><a href='#paint_line' title='link to paint: line' class='quiet
 
   </div>
 
-  <div class='small pad2x'>The opacity at which the line will be drawn</div>
+  <div class='small pad2x'>The opacity at which the line will be drawn.</div>
 
 </div>
 
@@ -1131,7 +1131,7 @@ <h4 class='pad1y'><a href='#paint_line' title='link to paint: line' class='quiet
     </span>
   </div>
 
-  <div class='small pad2x'>The color with which the line will be drawn</div>
+  <div class='small pad2x'>The color with which the line will be drawn.</div>
 
 </div>
 
@@ -1217,7 +1217,7 @@ <h4 class='pad1y'><a href='#paint_line' title='link to paint: line' class='quiet
 
   </div>
 
-  <div class='small pad2x'>Stroke thickness</div>
+  <div class='small pad2x'>Stroke thickness.</div>
 
 </div>
 
@@ -1275,7 +1275,7 @@ <h4 class='pad1y'><a href='#paint_line' title='link to paint: line' class='quiet
 
   </div>
 
-  <div class='small pad2x'>Line blur</div>
+  <div class='small pad2x'>Blur applied to the line, in pixels.</div>
 
 </div>
 
@@ -1519,7 +1519,7 @@ <h4 class='pad1y'><a href='#layout_symbol' title='link to layout: symbol' class=
     </span>
   </div>
 
-  <div class='small pad2x'>Orientation of icon when map is rotated</div>
+  <div class='small pad2x'>Orientation of icon when map is rotated.</div>
 
 </div>
 
@@ -1709,7 +1709,7 @@ <h4 class='pad1y'><a href='#layout_symbol' title='link to layout: symbol' class=
     </span>
   </div>
 
-  <div class='small pad2x'>Orientation of icon or text when map is rotated</div>
+  <div class='small pad2x'>Orientation of icon or text when map is rotated.</div>
 
 </div>
 
@@ -2225,7 +2225,7 @@ <h4 class='pad1y'><a href='#paint_symbol' title='link to paint: symbol' class='q
     </span>
   </div>
 
-  <div class='small pad2x'>The opacity at which the icon will be drawn</div>
+  <div class='small pad2x'>The opacity at which the icon will be drawn.</div>
 
 </div>
 
@@ -2450,7 +2450,7 @@ <h4 class='pad1y'><a href='#paint_symbol' title='link to paint: symbol' class='q
     </span>
   </div>
 
-  <div class='small pad2x'>The opacity at which the text will be drawn</div>
+  <div class='small pad2x'>The opacity at which the text will be drawn.</div>
 
 </div>
 
@@ -2507,7 +2507,7 @@ <h4 class='pad1y'><a href='#paint_symbol' title='link to paint: symbol' class='q
     </span>
   </div>
 
-  <div class='small pad2x'>The color with which the text will be drawn</div>
+  <div class='small pad2x'>The color with which the text will be drawn.</div>
 
 </div>
 
@@ -2671,7 +2671,7 @@ <h4 class='pad1y'><a href='#layout_raster' title='link to layout: raster' class=
             <div class='col12 clearfix pad0y'>
   <div>
     <span class='code space-right'>raster-size</span>
-    <span class='icon levels inline quiet'></span>
+
 
   </div>
   <div class='small pad2x'>
@@ -2700,7 +2700,7 @@ <h4 class='pad1y'><a href='#layout_raster' title='link to layout: raster' class=
             <div class='col12 clearfix pad0y'>
   <div>
     <span class='code space-right'>raster-blur</span>
-    <span class='icon levels inline quiet'></span>
+
 
   </div>
   <div class='small pad2x'>
@@ -2751,7 +2751,7 @@ <h4 class='pad1y'><a href='#paint_raster' title='link to paint: raster' class='q
 
   </div>
 
-  <div class='small pad2x'>The opacity at which the image will be drawn</div>
+  <div class='small pad2x'>The opacity at which the image will be drawn.</div>
 
 </div>
 

reference/v6.json

@@ -568,7 +568,6 @@
   "layout_raster": {
     "raster-size": {
       "type": "number",
-      "function": true,
       "default": 256,
       "minimum": 0,
       "maximum": 3855,
@@ -577,7 +576,6 @@
     },
     "raster-blur": {
       "type": "number",
-      "function": true,
       "default": 0,
       "minimum": 0,
       "units": "pixels",