Switching scatterplot to use agents instead of remotes, thus fixing #319

web-server/plugins/slycat-parameter-image-plus-model/js/parameter-image-dendrogram.js

@@ -33,7 +33,7 @@ $.widget("parameter_image.dendrogram",
     session_cache : {},
     image_cache : {},
     cache_references : [ {}, {} ],
-    // session_cache and image_cache need to be shared between dendrogram and scatterplot, thus they passed inside an array to keep them in sync.
+    // session_cache and image_cache need to be shared between dendrogram and scatterplot, thus they are passed inside an array to keep them in sync.
     // http://api.jqueryui.com/jquery.widget/
     // All options passed on init are deep-copied to ensure the objects can be modified later without affecting the widget. 
     // Arrays are the only exception, they are referenced as-is. 

web-server/plugins/slycat-parameter-image-plus-model/js/parameter-image-scatterplot.js

@@ -1540,7 +1540,7 @@ define("slycat-parameter-image-scatterplot", ["d3"], function(d3)
     console.log("Loading image " + image.uri + " from server");
     var xhr = new XMLHttpRequest();
     xhr.image = image;
-    xhr.open("GET", server_root + "remotes/" + self.options.session_cache[parser.hostname] + "/file" + parser.pathname, true);
+    xhr.open("GET", server_root + "agents/" + self.options.session_cache[parser.hostname] + "/file" + parser.pathname, true);
     xhr.responseType = "arraybuffer";
     xhr.onload = function(e)
     {
@@ -1625,7 +1625,7 @@ define("slycat-parameter-image-scatterplot", ["d3"], function(d3)
           {
             async : true,
             type : "POST",
-            url : server_root + "remotes",
+            url : server_root + "agents",
             contentType : "application/json",
             data : $.toJSON({"hostname":parser.hostname, "username":$("#remote-username", self.options.login_dialog).val(), "password":$("#remote-password", self.options.login_dialog).val()}),
             processData : false,