php: Security update (7 CVEs)

The php package has been rebuilt and was uploaded to the Chaos Calmer 15.05 repository due to multiple security issues. VERSION 5.6.8-1 = 5.6.17-1 CHANGELOG Sun, 24 Jan 2016 21:47:52 +0100 18d121b Update to 5.6.17 Fixes CVE-2016-1903. Wed, 23 Dec 2015 16:00:14 -0500 766cfcc Update to 5.6.16 Wed, ...