Pullup ticket #5935 - requested by taca
lang/php: build fix

Revisions pulled up:
- lang/php/common.mk                                            1.6

---
  Module Name: pkgsrc
  Committed By: taca
  Date: Sun Apr  7 05:03:41 UTC 2019

  Modified Files:
  pkgsrc/lang/php: common.mk

  Log Message:
  lang/php: swtch to use https sites

  Switch to use https sites.

(bsiegert)