Fix PLIST

• Bump PORTREVISION for package change
• While I'm here, sort *_DEPENDS

> Checking for items in STAGEDIR missing from pkg-plist

Error: Orphaned: %%PYTHON_SITELIBDIR%%/xcffib/__pycache__/_ffi.cpython-36.opt-1.pyc
Error: Orphaned: %%PYTHON_SITELIBDIR%%/xcffib/__pycache__/_ffi.cpython-36.pyc

Approved by: portmgr (blanket)