[NEW] security/py3-certifi: Create Python 3.x port of py-certifi

The latest www/py-requests update [1] unbundled its dependencies, now
requiring chardet, idna, urllib3 and certifi from ports.

www/py3-requests port was not tested during QA, which would have highlighted
the need for many new py3-* ports (and their dependencies).

This change creates one of those ports.

[1] https://svnweb.freebsd.org/changeset/ports/442565

PR:		219833
Approved by:	koobs (python, with hat)

security/Makefile

@@ -963,6 +963,7 @@
     SUBDIR += py-zope.securitypolicy
     SUBDIR += py-zope.session
     SUBDIR += py-zxcvbn-python
+    SUBDIR += py3-certifi
     SUBDIR += py3-libnacl
     SUBDIR += py3-pycrypto
     SUBDIR += qtkeychain-qt4

security/py-certifi/Makefile

@@ -13,7 +13,7 @@ COMMENT=	Mozilla SSL certificates
 LICENSE=	ISCL
 
 NO_ARCH=	yes
-USES=		python
+USES?=		python
 USE_PYTHON=	autoplist distutils
 
 .include <bsd.port.mk>

security/py3-certifi/Makefile

@@ -0,0 +1,8 @@
+# Created by: Olivier Duchateau <duchateau.olivier@gmail.com>
+# $FreeBSD$
+
+MASTERDIR=      ${.CURDIR}/../py-certifi
+
+USES=   python:3.3+
+
+.include "${MASTERDIR}/Makefile"