add timestamp to quoted messages

packages/rocketchat-message-attachments/client/messageAttachment.coffee

@@ -37,3 +37,6 @@ Template.messageAttachment.helpers
 			return this.collapsed
 		else
 			return Meteor.user()?.settings?.preferences?.collapseMediaByDefault is true
+
+	time: ->
+		return moment(@ts).format(RocketChat.settings.get('Message_TimeFormat'))

packages/rocketchat-message-attachments/client/messageAttachment.html

@@ -12,6 +12,9 @@
 							<img src="{{fixCordova author_icon}}">
 						{{/if}}
 						<a href="{{fixCordova author_link}}" target="_blank">{{author_name}}</a>
+						{{#if ts}}
+							<span class="time">{{time}}</span>
+						{{/if}}
 					</div>
 				{{else}}
 					<div class="attachment-author">
@@ -19,6 +22,9 @@
 							<img src="{{fixCordova author_icon}}">
 						{{/if}}
 						{{author_name}}
+					{{#if ts}}
+						<span class="time">{{time}}</span>
+					{{/if}}
 					</div>
 				{{/if}}
 			{{/if}}

packages/rocketchat-message-attachments/client/stylesheets/messageAttachments.less

@@ -30,6 +30,11 @@
 			margin-right: 2px;
 			margin-bottom: -2px;
 		}
+		.time {
+			font-weight: normal;
+			font-size: .8em;
+			color: #aaa;
+		}
 	}
 
 	.attachment-title {

packages/rocketchat-message-pin/server/pinMessage.coffee

@@ -26,7 +26,8 @@ Meteor.methods
 			attachments: [
 				"text" : message.msg
 				"author_name" : message.u.username,
-				"author_icon" : getAvatarUrlFromUsername(message.u.username)
+				"author_icon" : getAvatarUrlFromUsername(message.u.username),
+				"ts" : new Date()
 			]
 
 	unpinMessage: (message) ->

packages/rocketchat-oembed/server/jumpToMessage.js

@@ -17,7 +17,8 @@ RocketChat.callbacks.add('beforeSaveMessage', (msg) => {
 							msg.attachments.push({
 								'text' : jumpToMessage.msg,
 								'author_name' : jumpToMessage.u.username,
-								'author_icon' : getAvatarUrlFromUsername(jumpToMessage.u.username)
+								'author_icon' : getAvatarUrlFromUsername(jumpToMessage.u.username),
+								'ts': new Date()
 							});
 							item.ignoreParse = true;
 						}