Set default Digest Message to use SHA1 instead of MD5 in openssl tests
as MD5 signature are now rejected by newer openssl Version.

Noticed in RHEL-7 and Fedora 21 build.
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  Set default Digest Message to use SHA1 instead of MD5 in openssl tests as MD5 signature are now rejected by newer openssl Version.
5.5.10 release date for NEWS
Fix NEWS for 5.5.11 fix (really not in 5.5.10)
Add CVE ref (not known at release time)
Fix order in NEWS
Fix HTML entity table generation
Merge branch 'PHP-5.4' into PHP-5.5