Allow favorite in reading mode (#1761)

I've got the inspiration from the mark as read action. So I've used the id of the feed to trigger the action and not the url in the link. This way, it works all the time. It works in reading mode, it works in normal mode when icon are not displayed.

See #1545

app/views/index/reader.phtml

@@ -18,11 +18,25 @@ if (!empty($this->entries)) {
 				<?php
 					$feed = FreshRSS_CategoryDAO::findFeed($this->categories, $item->feed());	//We most likely already have the feed object in cache
 					if (empty($feed)) $feed = $item->feed(true);
+					$favoriteUrl = array('c' => 'entry', 'a' => 'bookmark', 'params' => array('id' => $item->id()));
+					if ($item->isFavorite()) {
+						$favoriteUrl['params']['is_favorite'] = 0;
+					}
+					$readUrl = array('c' => 'entry', 'a' => 'read', 'params' => array('id' => $item->id()));
+					if ($item->isRead()) {
+						$readUrl['params']['is_read'] = 0;
+					}
 				?>
-				<a target="_blank" rel="noreferrer" class="go_website" href="<?php echo $item->link(); ?>">
+				<a class="read" href="<?php echo Minz_Url::display($readUrl); ?>">
+					<?php echo _i($item->isRead() ? 'read' : 'unread'); ?>
+				</a>
+				<a class="bookmark" href="<?php echo Minz_Url::display($favoriteUrl); ?>">
+					<?php echo _i($item->isFavorite() ? 'starred' : 'non-starred'); ?>
+				</a>
+				<a href="<?php echo _url('index', 'reader', 'get', 'f_' . $feed->id()); ?>">
 					<img class="favicon" src="<?php echo $feed->favicon(); ?>" alt="✇" /> <span><?php echo $feed->name(); ?></span>
 				</a>
-				<h1 class="title"><?php echo $item->title(); ?></h1>
+				<h1 class="title"><a target="_blank" rel="noreferrer" class="go_website" href="<?php echo $item->link(); ?>"><?php echo $item->title(); ?></a></h1>
 
 				<div class="author"><?php
 					$author = $item->author();