graphics/imgtops: switch from py-imaging to py-pillow

- USES python

With hat:	python
Approved by:	portmgr (bdrewery, implicit)

graphics/imgtops/Makefile

@@ -3,18 +3,18 @@
 
 PORTNAME=	imgtops
 PORTVERSION=	1.0
-PORTREVISION=	3
+PORTREVISION=	4
 CATEGORIES=	graphics
 MASTER_SITES=	SF
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Create efficient Encapsulated Postscript files from images
 
-RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}imaging>0:${PORTSDIR}/graphics/py-imaging
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pillow>0:${PORTSDIR}/graphics/py-pillow
 
+USES=			python
 USE_GHOSTSCRIPT_RUN=	yes
-USE_PYTHON=		yes
-USE_PYDISTUTILS=	yes
+USE_PYTHON=		distutils
 
 post-install:
 	${CHMOD} 644 ${STAGEDIR}${MANPREFIX}/man/man1/imgtops.1

graphics/imgtops/files/patch-imgtopslib__epstoimg.py

@@ -0,0 +1,10 @@
+--- imgtopslib/epstoimg.py.orig	2014-10-04 21:43:06 UTC
++++ imgtopslib/epstoimg.py
+@@ -1,6 +1,6 @@
+ import os, tempfile, sys
+ import getopt
+-import Image
++from PIL import Image
+ from dimensions import interpret_dimension
+ import re
+ import cStringIO

graphics/imgtops/files/patch-imgtopslib__imgtops.py

@@ -0,0 +1,9 @@
+--- imgtopslib/imgtops.py.orig	2014-10-04 21:42:40 UTC
++++ imgtopslib/imgtops.py
+@@ -1,5 +1,5 @@
+ import sys, os.path
+-import Image
++from PIL import Image
+ import cStringIO
+ import time
+ import getopt