rest-shell 1.1.2

Closes Homebrew/homebrew#15605.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>

Formula/rest-shell.rb

@@ -0,0 +1,20 @@
+require 'formula'
+
+class RestShell < Formula
+  homepage 'https://github.com/jbrisbin/rest-shell'
+  url 'https://github.com/downloads/jbrisbin/rest-shell/rest-shell-1.1.2.RELEASE.tar.gz'
+  version '1.1.2.RELEASE'
+  sha1 '55fa274283e8e32d12c7ba03406a59eda3ccab34'
+
+  def install
+    libexec.install Dir['*']
+    (bin/'rest-shell').write <<-EOS.undent
+      #!/bin/bash
+      exec "#{libexec}/bin/rest-shell" "$@"
+    EOS
+  end
+
+  def test
+    system "#{bin}/rest-shell"
+  end
+end