Fix download over SSL using IE < 8 and binary file response
merged branch nlegoff/ie_download_over_ssl (PR #7651)

This PR was merged into the 2.2 branch.

Discussion
----------

[HTTPFoundation]  Fix download over SSL using IE < 8 and binary file response

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets |
| License       | MIT
| Doc PR        |

related to #7153

Commits
-------

4c51ec7 Fix download over SSL using IE < 8 and binary file response