Enable skipped tests

[springmeyer]

Need to enable the two skipped/pending (blue tests) once upstream issues are fixed:

• handle empty server.ini osrm-backend#692
• Better handling of empty/corrupt data osrm-backend#693

@DennisOSRM - can you let me know if those issues are ones you'd like to jump on or would prefer me to take a look at?

Once solved these tests can be enabled by doing:

diff --git a/test/osrm.test.js b/test/osrm.test.js
index e03ba19..1664415 100644
--- a/test/osrm.test.js
+++ b/test/osrm.test.js
@@ -16,7 +16,7 @@ describe('osrm', function() {
     });

     // @TODO not safe yet to test: https://github.com/DennisOSRM/Project-OSRM/issues/692
-    it.skip('should throw if ini file is blank', function(done) {
+    it('should throw if ini file is blank', function(done) {
         assert.throws(function() { new osrm.Engine("./test/data/bogus.ini"); },
         /@TODO/);
         done();
@@ -38,7 +38,7 @@ describe('osrm', function() {


     // @TODO not safe yet to test: https://github.com/DennisOSRM/Project-OSRM/issues/693
-    it.skip('should throw if ini references corrupt files', function(done) {
+    it('should throw if ini references corrupt files', function(done) {
         assert.throws(function() { new osrm.Engine("./test/data/references-corrupt-files.ini"); },
         /hsgr not found/);
         done();

[DennisOSRM]

I'll jump on this.