From 416115f2af2e160b1af327f543c4ba69695cf2f0 Mon Sep 17 00:00:00 2001
From: fredcallaway <fredc@llaway.com>
Date: Tue, 4 Apr 2017 22:31:25 -0700
Subject: [PATCH 1/2] fix scaling

---
 ecosystem.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/ecosystem.js b/ecosystem.js
index da36928..a4e1459 100644
--- a/ecosystem.js
+++ b/ecosystem.js
@@ -163,11 +163,11 @@ var Ecosystem = {
                 }
             }
 
-            var svgContainer = document.getElementById(paperlabel);
+            var svg = document.getElementById(paperlabel).firstChild;
             var scaleFactor = (scaleFactor == null) ? 1 : scaleFactor;
-            svgContainer.setAttribute("width", (scaleFactor*250).toString() + "px");
-            svgContainer.setAttribute("height", (scaleFactor*250).toString() + "px");
-            svgContainer.setAttribute("viewBox", "0 0 250 250");
+            svg.setAttribute("width", (scaleFactor*250).toString() + "px");
+            svg.setAttribute("height", (scaleFactor*250).toString() + "px");
+            svg.setAttribute("viewBox", "0 0 250 250");  
         }
 
         return {

From d1bffc7298aa20c36f70675b1f9d49f29bc92fc3 Mon Sep 17 00:00:00 2001
From: fredcallaway <fredc@llaway.com>
Date: Mon, 1 May 2017 17:06:16 -0700
Subject: [PATCH 2/2] don't add unique() to array prototype

it's bad form (and can cause bugs) to change the built-in
prototypes
---
 ecosystem.js | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/ecosystem.js b/ecosystem.js
index a4e1459..5109b0c 100644
--- a/ecosystem.js
+++ b/ecosystem.js
@@ -1,12 +1,5 @@
 function rm(v, item) {if (v.indexOf(item) > -1) { v.splice(v.indexOf(item), 1); }}
 
-Array.prototype.unique = function() {
-    var o = {}, i, l = this.length, r = [];
-    for(i=0; i<l;i+=1) o[this[i]] = this[i];
-    for(i in o) r.push(o[i]);
-    return r;
-};
-
 var ColorRandomizer = function(nStep) {
     function shuffle(v) { newarray = v.slice(0);for(var j, x, i = newarray.length; i; j = parseInt(Math.random() * i), x = newarray[--i], newarray[i] = newarray[j], newarray[j] = x);return newarray;} // non-destructive.
     var nSteps = nSteps==null ? 10 : nSteps;