devel/ioncube: Update to 10.0.2
While I'm here, re-ordering Makefile's variables
PR\: 222404
Submitted by\: svyatoslav.lempert@gmail.com (maintainer)
Approved by\: lme (mentor)
Approved by\: olivier (mentor)
Differential Revision\: https://reviews.freebsd.org/DXXXXXX