Revert "destroy instead of end http connection at end of pipeline"
Revert "destroy instead of end http connection at end of pipeline"

This reverts commit 4ce1e1fca59bc6ad6e2d19643db2ed3159ccb7dc.

To fix test-http-full-response.js. Clearly this is not the correct solution.
Probably need idle timeouts.

dreamllq/node,dreamllq/node,dreamllq/node,dreamllq/node,dreamllq/node,dreamllq/node,dreamllq/node,dreamllq/node,dreamllq/node