Avoid showing the history upgrade teaser when user is not the project owner.

services/web/app/views/project/editor/history.jade

@@ -2,84 +2,79 @@ div#history(ng-show="ui.view == 'history'")
 	span(ng-controller="HistoryPremiumPopup")
 		.upgrade-prompt(ng-if="project.features.versioning === false && ui.view === 'history'")
 			
-			div(sixpack-switch="teaser-history")
-				.message(
-					sixpack-default
-					ng-show="project.owner._id == user.id"
-				)
-					p.text-center: strong #{translate("upgrade_to_get_feature", {feature:"full Project History"})}
-					p.text-center.small(ng-show="startedFreeTrial") #{translate("refresh_page_after_starting_free_trial")}
-					ul.list-unstyled
-						li 
-							i.fa.fa-check  
-							| #{translate("unlimited_projects")}
-						
-						li
-							i.fa.fa-check  
-							| #{translate("collabs_per_proj", {collabcount:'Multiple'})}
-						
-						li 
-							i.fa.fa-check  
-							| #{translate("full_doc_history")}
-						
-						li 
-							i.fa.fa-check  
-							| #{translate("sync_to_dropbox")}
-
-						li 
-							i.fa.fa-check  
-							| #{translate("sync_to_github")}
-
-						li  
-							i.fa.fa-check  
-							|#{translate("compile_larger_projects")}
-					p.text-center(ng-controller="FreeTrialModalController")
-						a.btn.btn-success(
-							href
-							ng-class="buttonClass"
-							ng-click="startFreeTrial('history')"
-							sixpack-convert="teaser-history"
-						) #{translate("start_free_trial")}
+			div(ng-if="project.owner._id == user.id")
+				div(sixpack-switch="teaser-history")
+					.message(sixpack-default)
+						p.text-center: strong #{translate("upgrade_to_get_feature", {feature:"full Project History"})}
+						p.text-center.small(ng-show="startedFreeTrial") #{translate("refresh_page_after_starting_free_trial")}
+						ul.list-unstyled
+							li 
+								i.fa.fa-check  
+								| #{translate("unlimited_projects")}
+							
+							li
+								i.fa.fa-check  
+								| #{translate("collabs_per_proj", {collabcount:'Multiple'})}
+							
+							li 
+								i.fa.fa-check  
+								| #{translate("full_doc_history")}
+							
+							li 
+								i.fa.fa-check  
+								| #{translate("sync_to_dropbox")}
 
-				.message.message-wider(
-					sixpack-when="focused"
-					ng-show="project.owner._id == user.id"
-				)
-					header.message-header
-						h3 History
+							li 
+								i.fa.fa-check  
+								| #{translate("sync_to_github")}
 
-					.message-body
-						h4.teaser-title See who changed what. Go back to previous versions.
-						img.teaser-img(
-							src="/img/teasers/history/teaser-history.png"
-							alt="History"
-						)
-						p.text-center.small(ng-show="startedFreeTrial") #{translate("refresh_page_after_starting_free_trial")}
-						.row
-							.col-md-8.col-md-offset-2
-								ul.list-unstyled
-									li 
-										i.fa.fa-check  
-										| Catch up with your collaborators changes
-									
-									li
-										i.fa.fa-check  
-										| See changes over any time period
-									
-									li 
-										i.fa.fa-check  
-										| Revert your documents to previous versions
-									
-									li 
-										i.fa.fa-check  
-										| Restore deleted files
+							li  
+								i.fa.fa-check  
+								|#{translate("compile_larger_projects")}
 						p.text-center(ng-controller="FreeTrialModalController")
 							a.btn.btn-success(
 								href
 								ng-class="buttonClass"
 								ng-click="startFreeTrial('history')"
 								sixpack-convert="teaser-history"
-							) Try it for free
+							) #{translate("start_free_trial")}
+
+					.message.message-wider(sixpack-when="focused")
+						header.message-header
+							h3 History
+
+						.message-body
+							h4.teaser-title See who changed what. Go back to previous versions.
+							img.teaser-img(
+								src="/img/teasers/history/teaser-history.png"
+								alt="History"
+							)
+							p.text-center.small(ng-show="startedFreeTrial") #{translate("refresh_page_after_starting_free_trial")}
+							.row
+								.col-md-8.col-md-offset-2
+									ul.list-unstyled
+										li 
+											i.fa.fa-check  
+											| Catch up with your collaborators changes
+										
+										li
+											i.fa.fa-check  
+											| See changes over any time period
+										
+										li 
+											i.fa.fa-check  
+											| Revert your documents to previous versions
+										
+										li 
+											i.fa.fa-check  
+											| Restore deleted files
+							p.text-center(ng-controller="FreeTrialModalController")
+								a.btn.btn-success(
+									href
+									ng-class="buttonClass"
+									ng-click="startFreeTrial('history')"
+									sixpack-convert="teaser-history"
+								) Try it for free
 
 			.message(ng-show="project.owner._id != user.id")
 				p #{translate("ask_proj_owner_to_upgrade_for_history")}