Remove DataJoy link from the project page.

services/web/app/views/project/list/side-bar.jade

@@ -94,18 +94,7 @@
 - if (showUserDetailsArea)
 	span(ng-controller="LeftHandMenuPromoController",  ng-cloak)
 
-		.row-spaced(ng-if="showDatajoy")
-			hr
-			.card.card-thin
-				p.text-center.small
-					| <strong>Python</strong> or <strong>R</strong> user?
-					p.text-center.small
-						a(href="https://www.getdatajoy.com/", target="_blank").btn.btn-info.btn-small Try DataJoy
-				p.text-center.small(style="font-size: 0.8em")
-					a(href="https://www.getdatajoy.com/", target="_blank") DataJoy
-					|  is a new online Python and R editor from ShareLaTeX.
-
-		.row-spaced#userProfileInformation(ng-if="hasProjects && !showDatajoy")
+		.row-spaced#userProfileInformation(ng-if="hasProjects")
 			div(ng-controller="UserProfileController")
 				hr(ng-show="percentComplete < 100")
 				.text-centered.user-profile(ng-show="percentComplete < 100")

services/web/public/coffee/main/project-list/left-hand-menu-promo-controller.coffee

@@ -3,8 +3,7 @@ define [
 ], (App) ->
 
 	App.controller 'LeftHandMenuPromoController', ($scope) ->
-		
-		$scope.showDatajoy = Math.random() < 0.5
+
 		$scope.hasProjects = window.data.projects.length > 0
 		$scope.userHasSubscription = window.userHasSubscription
-		$scope.randomView = _.shuffle(["default", "dropbox", "github"])[0]
+		$scope.randomView = _.shuffle(["default", "dropbox", "github"])[0]