diff --git a/www/conservancy/static/admin/js/core.js b/www/conservancy/static/admin/js/core.js
deleted file mode 100644
index d35bd29c1c5e07a92c630e4ba2690b72583d4aec..0000000000000000000000000000000000000000
--- a/www/conservancy/static/admin/js/core.js
+++ /dev/null
@@ -1,156 +0,0 @@
-// Core javascript helper functions
-
-// Cross-browser event handlers.
-function addEvent(obj, evType, fn) {
-    if (obj.addEventListener) {
-        obj.addEventListener(evType, fn, false);
-        return true;
-    } else if (obj.attachEvent) {
-        var r = obj.attachEvent("on" + evType, fn);
-        return r;
-    } else {
-        return false;
-    }
-}
-
-function removeEvent(obj, evType, fn) {
-    if (obj.removeEventListener) {
-        obj.removeEventListener(evType, fn, false);
-        return true;
-    } else if (obj.detachEvent) {
-        obj.detachEvent("on" + evType, fn);
-        return true;
-    } else {
-        return false;
-    }
-}
-
-// quickElement(tagType, parentReference, textInChildNode, [, attribute, attributeValue ...]);
-function quickElement() {
-    var obj = document.createElement(arguments[0]);
-    if (arguments[2] != '' && arguments[2] != null) {
-        var textNode = document.createTextNode(arguments[2]);
-        obj.appendChild(textNode);
-    }
-    var len = arguments.length;
-    for (var i = 3; i < len; i += 2) {
-        obj.setAttribute(arguments[i], arguments[i+1]);
-    }
-    arguments[1].appendChild(obj);
-    return obj;
-}
-
-// ----------------------------------------------------------------------------
-// Cross-browser xmlhttp object
-// from http://jibbering.com/2002/4/httprequest.html
-// ----------------------------------------------------------------------------
-var xmlhttp;
-/*@cc_on @*/
-/*@if (@_jscript_version >= 5)
-    try {
-        xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
-    } catch (e) {
-        try {
-            xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
-        } catch (E) {
-            xmlhttp = false;
-        }
-    }
-@else
-    xmlhttp = false;
-@end @*/
-if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {
-  xmlhttp = new XMLHttpRequest();
-}
-
-// ----------------------------------------------------------------------------
-// Find-position functions by PPK
-// See http://www.quirksmode.org/js/findpos.html
-// ----------------------------------------------------------------------------
-function findPosX(obj) {
-    var curleft = 0;
-    if (obj.offsetParent) {
-        while (obj.offsetParent) {
-            curleft += obj.offsetLeft;
-            obj = obj.offsetParent;
-        }
-    } else if (obj.x) {
-        curleft += obj.x;
-    }
-    return curleft;
-}
-
-function findPosY(obj) {
-    var curtop = 0;
-    if (obj.offsetParent) {
-        while (obj.offsetParent) {
-            curtop += obj.offsetTop;
-            obj = obj.offsetParent;
-        }
-    } else if (obj.y) {
-        curtop += obj.y;
-    }
-    return curtop;
-}
-
-//-----------------------------------------------------------------------------
-// Date object extensions
-// ----------------------------------------------------------------------------
-Date.prototype.getCorrectYear = function() {
-    // Date.getYear() is unreliable --
-    // see http://www.quirksmode.org/js/introdate.html#year
-    var y = this.getYear() % 100;
-    return (y < 38) ? y + 2000 : y + 1900;
-}
-
-Date.prototype.getTwoDigitMonth = function() {
-    return (this.getMonth() < 9) ? '0' + (this.getMonth()+1) : (this.getMonth()+1);
-}
-
-Date.prototype.getTwoDigitDate = function() {
-    return (this.getDate() < 10) ? '0' + this.getDate() : this.getDate();
-}
-
-Date.prototype.getTwoDigitHour = function() {
-    return (this.getHours() < 10) ? '0' + this.getHours() : this.getHours();
-}
-
-Date.prototype.getTwoDigitMinute = function() {
-    return (this.getMinutes() < 10) ? '0' + this.getMinutes() : this.getMinutes();
-}
-
-Date.prototype.getISODate = function() {
-    return this.getCorrectYear() + '-' + this.getTwoDigitMonth() + '-' + this.getTwoDigitDate();
-}
-
-Date.prototype.getHourMinute = function() {
-    return this.getTwoDigitHour() + ':' + this.getTwoDigitMinute();
-}
-
-// ----------------------------------------------------------------------------
-// String object extensions
-// ----------------------------------------------------------------------------
-String.prototype.pad_left = function(pad_length, pad_string) {
-    var new_string = this;
-    for (var i = 0; new_string.length < pad_length; i++) {
-        new_string = pad_string + new_string;
-    }
-    return new_string;
-}
-
-// ----------------------------------------------------------------------------
-// Get the computed style for and element
-// ----------------------------------------------------------------------------
-function getStyle(oElm, strCssRule){
-    var strValue = "";
-    if(document.defaultView && document.defaultView.getComputedStyle){
-        strValue = document.defaultView.getComputedStyle(oElm, "").getPropertyValue(strCssRule);
-    }
-    else if(oElm.currentStyle){
-        strCssRule = strCssRule.replace(/\-(\w)/g, function (strMatch, p1){
-            return p1.toUpperCase();
-        });
-        strValue = oElm.currentStyle[strCssRule];
-    }
-    return strValue;
-}