First cut at the task

.gitignore

@@ -17,3 +17,4 @@ doc/_build
 doc/py-api/
 tests/.tests
 version.py
+.coverage

bin/processBf.py

@@ -0,0 +1,26 @@
+#!/usr/bin/env python
+#
+# LSST Data Management System
+# Copyright 2008-2018 AURA/LSST.
+#
+# This product includes software developed by the
+# LSST Project (http://www.lsst.org/).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the LSST License Statement and
+# the GNU General Public License along with this program.  If not,
+# see <https://www.lsstcorp.org/LegalNotices/>.
+#
+
+from lsst.cp.pipe.bfCoeffCalc import BfTask
+
+BfTask.parseAndRun()

python/lsst/cp/pipe/__init__.py

@@ -23,4 +23,4 @@
 
 from .version import *   # generated by sconsUtils unless you tell it not to
 from .cpTask import *
-
+from .bfCoeffCalc import *