Cleaning up neteq_unittest

- Conforming to testing standards.
- Fixing a way of generating new reference output files.
- ifdef the test to run only on linux 64-bit
- Renaming unittest source file.
- Renaming test vectors

Review URL: http://webrtc-codereview.appspot.com/296007

git-svn-id: http://webrtc.googlecode.com/svn/trunk@1028 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/src/modules/audio_coding/neteq/neteq.gypi b/src/modules/audio_coding/neteq/neteq.gypi
index 261c0e5..c72efdd 100644
--- a/src/modules/audio_coding/neteq/neteq.gypi
+++ b/src/modules/audio_coding/neteq/neteq.gypi
@@ -95,9 +95,10 @@
             'NetEq',
             'NetEqTestTools',
             '<(webrtc_root)/../testing/gtest.gyp:gtest',
+            '<(webrtc_root)/../test/test.gyp:test_support_main',
           ],
           'sources': [
-            'neteq_api_unittest.cc',
+            'webrtc_neteq_unittest.cc',
           ],
         }, # neteq_unittests
         {