Merge #37: Tests: minor changes

614e230 [test] Sort includes (John Newbery)
6610adc [test] Update .gitignore to ignore test output (John Newbery)

Pull request description:

  - add test output to .gitignore
  - sort includes

ACKs for top commit:
  sipa:
    utACK 614e230

Tree-SHA512: c5148e59d5e4f1afa472bbeb6e6e6f0d62035012c70ff3c9cb7710afa865bbfb42b44addf38ed15e23d410687a2d71a4560d60f265141470203de7273e33a578

Author: sipa

.gitignore

@@ -31,6 +31,5 @@ configure
 libtool
 stamp-h1
 
-test-exhaust
-test-exhaust-verify
+test*
 bench

src/test.cpp

@@ -4,13 +4,14 @@
  * file LICENSE or http://www.opensource.org/licenses/mit-license.php.*
  **********************************************************************/
 
-#include "../include/minisketch.h"
-#include <vector>
 #include <algorithm>
-#include <stdexcept>
+#include <cstdio>
 #include <limits>
 #include <random>
-#include <stdio.h>
+#include <stdexcept>
+#include <vector>
+
+#include "../include/minisketch.h"
 #include "util.h"
 
 namespace {