add support for viewing commit changes (with a horrible commit ui for now)

views/commit.html

@@ -0,0 +1,30 @@
+{{ template "header" .}}
+
+<main>
+  <style>
+    // prettier-ignore
+    {{.css}}
+    pre {
+      white-space: pre-wrap;
+      word-wrap: break-word;
+    }
+  </style>
+  {{ if .commit }} {{ range $key, $value := .commit}}
+  <div class="userProfile">
+    <h1>{{.CommitHashShortened}} | {{.CommitName}}</h1>
+  </div>
+  <div class="userReadme">
+	  {{.CommitName}} <pre>{{.CommitDesc}}</pre> {{.CommitHashShortened}} {{.CommitDate}} {{.Commiter}} {{.CommitToBranch}} {{.PreviousCommit}}
+      Members: {{range .Commiter}}
+      <a href="/{{.}}" target="_blank">@{{.}}</a>
+      {{ end }}
+  </div>
+  {{end}}
+    {{ .file}}
+
+  {{ else }}
+  <h2>Directory not found</h2>
+  <p>That directory doesn't exist.</p>
+  {{ end }}
+</main>
+{{ template "footer" .}}