wireshark: bump version to 2.2.16 (security)

wireshark: bump version to 2.2.16 (security)

Security fixes since 2.2.15:

- wnpa-sec-2018-06
  RPKI-Router infinite loop. Bug 14414. CVE-2018-7325.
- wnpa-sec-2018-34
  BGP dissector large loop. Bug 13741. CVE-2018-14342.
- wnpa-sec-2018-35
  ISMP dissector crash. Bug 14672. CVE-2018-14344.
- wnpa-sec-2018-36
  Multiple dissectors could crash. Bug 14675. CVE-2018-14340.
- wnpa-sec-2018-37
  ASN.1 BER dissector crash. Bug 14682. CVE-2018-14343.
- wnpa-sec-2018-38
  MMSE dissector infinite loop. Bug 14738. CVE-2018-14339.
- wnpa-sec-2018-39
  DICOM dissector crash. Bug 14742. CVE-2018-14341.
- wnpa-sec-2018-40
  Bazaar dissector infinite loop. Bug 14841.
- wnpa-sec-2018-41
  HTTP2 dissector crash. Bug 14869.

Full release notes:

  https://www.wireshark.org/docs/relnotes/wireshark-2.2.16.html

Signed-off-by: André Hentschel <nerv@dawncrow.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>