Make contribution lists much more dense

We have too many contributions for them to be multiple lines by default.

app/components/contribution-list/template.hbs

@@ -1,16 +1,18 @@
 {{#each contributions as |contribution|}}
   <li data-contribution-id={{contribution.id}} class={{if contribution.confirmed "confirmed" "unconfirmed"}}>
     <p class="meta">
-      <span class="category {{contribution.kind}}">♥ ({{contribution.kind}})</span>
+      <span class="recipient">{{user-avatar contributor=contribution.contributor}}</span>
-      <span class="recipient">{{contribution.contributor.name}}:</span>
+      <span class="category {{contribution.kind}}"><!--♥-->({{contribution.kind}})</span>
+      <span class="title">{{contribution.description}}</span>
     </p>
     <p class="kredits-amount">
       <span class="amount">{{contribution.amount}}</span><span class="symbol">₭S</span>
     </p>
+    <!--
     <p class="description">
-      <span class="description">{{contribution.description}}</span>
     </p>
     <p class="voting">
     </p>
+    -->
   </li>
 {{/each}}

app/templates/index.hbs

@@ -29,7 +29,7 @@
     {{#if contributionsUnconfirmed}}
       <section id="contributions-unconfirmed">
         <header>
-          <h2>Unconfirmed Contributions</h2>
+          <h2>Latest Contributions</h2>
         </header>
         <div class="content">
           {{!-- TODO: We need a better naming for kredits.hasAccounts --}}