fix - remove extra slash

config/plugins/webhooks/demo/search/config/searchover.yaml

@@ -7,7 +7,7 @@ icon: fa-search
 tooltip: Click to activate search and press Ctrl + Alt + q to open the overlay
 
 function: >
-  $.getJSON(Galaxy.root + "/api/webhooks", function( data ) {
+  $.getJSON(Galaxy.root + "api/webhooks", function( data ) {
       for( var item in data ) {
           var webhook = data[item];
           if( webhook.name === "searchover" ) {

config/plugins/webhooks/demo/tool_list/config/tool_list.yml

@@ -1,5 +1,5 @@
 name: tool_list
-type: 
+type:
   - masthead
 activate: true
 
@@ -13,10 +13,10 @@ function: >
     'be patient, this might take a moment.');
   }, 1);
 
-  $.getJSON(Galaxy.root + "/api/webhooks/tool_list/get_data", function(data) {
+  $.getJSON(Galaxy.root + "api/webhooks/tool_list/get_data", function(data) {
     var popup = window.open('tool_list.html');
-    var html = '<!DOCTYPE html><body><h2>' + 
-      'Create a Docker flavour of this instance:</h2>' + 
+    var html = '<!DOCTYPE html><body><h2>' +
+      'Create a Docker flavour of this instance:</h2>' +
       '<table style="width:100%"><tr><td width="50%">The textarea on ' +
       'the right shows the list of installed tools on this Galaxy instance.' +
       'You can use it to build a custom Galaxy flavour based on the same ' +
@@ -30,8 +30,8 @@ function: >
       'with <br><br><b>ADD my_tool_list.yml $GALAXY_ROOT/my_tool_list.yml' +
       '</b> <br><br> and <br><br><b>' +
       'RUN install-tools $GALAXY_ROOT/my_tool_list.yml</b></td>' +
-      '<td width="50%"><textarea rows="30" cols="78">' + 
-      data.yaml + 
+      '<td width="50%"><textarea rows="30" cols="78">' +
+      data.yaml +
       '</textarea></td></tr></table></body>';
 
     popup.document.write(html);

test/functional/webhooks/trans_object/config/trans_object.yaml

@@ -1,5 +1,5 @@
 name: trans_object
-type: 
+type:
   - masthead
 activate: true
 
@@ -7,6 +7,6 @@ icon: fa-user
 tooltip: Show Username
 
 function: >
-  $.getJSON(Galaxy.root + "/api/webhooks/trans_object/get_data", function(data) {
+  $.getJSON(Galaxy.root + "api/webhooks/trans_object/get_data", function(data) {
     alert('Username: ' + data.username);
   });