Small layout adjustments to summary and blob view

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

cgit.css

@@ -70,3 +70,9 @@ th.filesize, td.filesize {
 th.filemode, td.filemode {
 	text-align: center;
 }
+
+td.blob {
+	white-space: pre;
+	font-family: courier;
+	font-size: 100%;
+}

ui-summary.c

@@ -46,7 +46,7 @@ static int cgit_print_branch_cb(const char *refname, const unsigned char *sha1,
 static void cgit_print_branches()
 {
 	html("<table class='list'>");
-	html("<tr><th>Branch name</th><th>Latest</th><th>Link</th></tr>\n");
+	html("<tr><th>Branch</th><th>Last commit</th><th>Link</th></tr>\n");
 	for_each_branch_ref(cgit_print_branch_cb, NULL);
 	html("</table>");
 }

ui-view.c

@@ -32,9 +32,11 @@ void cgit_print_view(char *hex)
 	}
 
 	buf[size] = '\0';
-	html("<h2>Object view</h2>");
-	htmlf("sha1=%s<br/>type=%s<br/>size=%i<br/>", hex, type, size);
-	html("<pre>");
+	html("<h2>Object content</h2>\n");
+	html("<table class='list'>\n");
+	htmlf("<tr><th>%s %s, %li bytes</th></tr>\n", type, hex, size);
+	html("<tr><td class='blob'>\n");
 	html_txt(buf);
-	html("</pre>");
+	html("\n</td></tr>\n");
+	html("</table>\n");
 }