VOL-1451 Initial checkin of openonu build

Produced docker container capable of building and running
openonu/brcm_openonci_onu.  Copied over current onu code
and resolved all imports by copying into the local source tree.

Change-Id: Ib9785d37afc65b7d32ecf74aee2456352626e2b6
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..2843ab3
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,64 @@
+# PyCharm
+.idea
+exportToHTML
+
+# Python
+*.pyc
+
+# Emacs
+*~
+.#*
+
+# Vagrant
+.vagrant
+*.box
+
+# venv
+.venv
+
+# Ansible
+ansible/*.retry
+
+# Any vi swap files
+*.swp
+
+# Virtualenv
+venv
+venv-darwin
+venv-linux
+adapters/venv
+adapters/venv-linux
+adapters/venv-darwin
+
+# Protobuf output files
+python/**/*_pb2.py
+python/**/*_pb2_grpc.py
+python/**/*.desc
+protos/**/*.pb.go
+protos/**/*.desc
+protos/voltha.pb
+
+# Editors
+*.bak
+*.project
+*.pydevproject
+
+# Docker
+.docker-base-built
+
+# Mac stuff
+.DS_Store
+**/.DS_Store
+
+# Generated docs
+**/*.pdf
+
+# Vagrant logfile
+*.log
+
+# Files copied over during make
+python/protos/*.proto
+
+# voltha cli history
+python/cli/.voltha_cli_history
+