Support displaying awards (#168)

* Initial implementation of award parsing

* Posts: Implement awards as part of post

* Posts: remove parse_awards dead code

* Posts: initial implementation of displaying Awards at the post title

* Posts: Proxy static award images

* Client: i.redd.it should take path as argument not ID

* Posts: Just like Reddit make award size 16px

* Templates: limit the awards to 4 awards to increase performance

* Comments: Make awards a property of comments and display them

* Format and correct /img/:id

* Update comment.html

* [Optimization] Awards is not longer async

* [Revert] Posts can now display more than 4 awards again

* [Implementation] Awards not display on the frontpage

* [Implementation] Display count on awards

* Post: Start working on awards css

* Awards: Move the image size to css

* Awards: Start implementing tooltips

* Refactor awards code and tweak CSS indentation

* Unify Awards::new and Awards::parse

* Use native tooltips and brighten awards background

Co-authored-by: Spike <19519553+spikecodes@users.noreply.github.com>

templates/comment.html

@@ -16,6 +16,14 @@
 			{% endif %}
 			<a href="{{ post_link }}{{ id }}/?context=3" class="created" title="{{ created }}">{{ rel_time }}</a>
 			{% if edited.0 != "".to_string() %}<span class="edited" title="{{ edited.1 }}">edited {{ edited.0 }}</span>{% endif %}
+			{% if !awards.is_empty() %}
+			<span class="dot">&bull;</span>
+			{% for award in awards.clone() %}
+			<span class="award" title="{{ award.name }}">
+				<img alt="{{ award.name }}" src="{{ award.icon_url }}" width="16" height="16"/>
+			</span>
+			{% endfor %}
+			{% endif %}
 		</summary>
 		<div class="comment_body {% if highlighted %}highlighted{% endif %}">{{ body }}</div>
 		<blockquote class="replies">{% for c in replies -%}{{ c.render().unwrap() }}{%- endfor %}