Removed the pathfinding and pictureTag from core

package.json

@@ -1,6 +1,6 @@
 {
   "name": "salet",
-  "version": "1.4.14",
+  "version": "1.4.15",
   "description": "A general client-side framework for cybertext interactive fiction games.",
   "keywords": ["ifiction", "interactive fiction", "games", "coffee-script", "text", "menu"],
   "homepage": "http://salet.oreolek.ru",

src/view.coffee

@@ -261,31 +261,5 @@ class SaletView
       @showBlock(".ways #ways_hint")
     else
       @hideBlock(".ways #ways_hint")
-    document.getElementById("ways").innerHTML = content
-    min = Infinity
-    min_key = []
-    for node in distances
-      if node.distance < min
-        min = node.distance
-        min_key = [node.key]
-      if node.distance == min
-        min_key.push(node.key)
-    if min < Infinity
-      for node in min_key
-        waylink = document.getElementById("waylink-#{node}")
-        if waylink
-          addClass(waylink, "destination")
-
-  pictureTag: (picture) ->
-    extension = picture.substr((~-picture.lastIndexOf(".") >>> 0) + 2)
-    if (extension == "webm")
-      return """
-  <video src="#{picture}" controls>
-    Your browser does not support the video tag for some reason.
-    You won't be able to view this video in this browser.
-  </video>
-      """
-    return "<img class='img-responsive' src='#{picture}' alt='Room illustration'>"
-
   cycleLink: (content) ->
     return "<a href='./_replacer_cyclewriter' class='cycle' id='cyclewriter'>#{content}</a>"