Fixed integration tests to accomodate transcoding stream padding

Renamed the transcoding stream tests to have more specific names.

integration-test/src/test/resources/blobs/stream/dance/responses/1.dat

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:d197053e46e2ddf49f0230885d6fbc224a9d634be6462d965be256729e7fbdd2
-size 10238118
+oid sha256:608519910657cb59f64d904605794f9df97bf92a725d420f002548f825ec4524
+size 10272000

integration-test/src/test/resources/blobs/stream/dead/responses/1.dat

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:685a5981d4098ff310c6a9b15587cbcb3878194014699d7f9b60013385ef9aed
-size 5951995
+oid sha256:6e67621051eba3527bed4d5a8b30cf676089837feaf1ce6919ce84068feb5789
+size 6000000

integration-test/src/test/resources/features/api/stream-flac-as-mp3.feature

@@ -9,5 +9,5 @@ Feature: Stream API for FLAC
     When A stream is consumed
     Then Print debug output
     Then The response bytes are equal
-    Then The length headers are absent
+    Then The length headers are correct
 

integration-test/src/test/resources/features/api/stream-m4a-as-mp3.feature

@@ -9,5 +9,5 @@ Feature: Stream API for VBR M4A
     When A stream is consumed
     Then Print debug output
     Then The response bytes are equal
-    Then The length headers are absent
+    Then The length headers are correct