make commit messages multiline

app/assets/stylesheets/projects.css.scss

@@ -411,7 +411,7 @@ tbody tr:nth-child(2n) td, tbody tr.even td {
   text-shadow: #555 1px 1px;
 }
 
-/** FALSH **/
+/** FLASH **/
 
 #flash_container {
   height:40px;
@@ -700,3 +700,6 @@ tbody tr:nth-child(2n) td, tbody tr.even td {
   }
 }
 
+pre.commit_message {
+  white-space: pre-wrap;
+}

app/views/commits/show.html.haml

@@ -16,7 +16,9 @@
     %td= @commit.committed_date
   %tr
     %td Message
-    %td= @commit.safe_message
+    %td
+      %pre.commit_message
+        = preserve @commit.safe_message
   %tr
     %td Tree
     %td= link_to 'Browse Code', tree_project_path(@project, :commit_id => @commit.id)