fix(router): missing check file in git ignored by .gitignore

Author: aledbf

.gitignore

@@ -43,7 +43,7 @@ docs/docs.zip
 logspout/build/
 logspout/Godeps/
 publisher/Godeps/
-router/parent/Godeps/
+router/Godeps/
 
 # coverage reports
 .coverage

router/image/bin/check

@@ -0,0 +1,12 @@
+#!/bin/bash
+#
+# Check that the configuration for deis-router is valid.
+#
+
+if grep -q "<no value>" $1 ; then
+	exit 1
+fi
+
+if ! /opt/nginx/sbin/nginx -t -c $1 ; then
+	exit 1
+fi