A clean init for Caffe2, removing my earlier hacky

commits.

Makefile

@@ -0,0 +1,21 @@
+# This makefile does nothing but delegating the actual compilation to build.py.
+
+all:
+	@python brewery.py build
+
+clean:
+	@python brewery.py clean
+
+reallyclean:
+	@python brewery.py reallyclean
+
+test:
+	@python brewery.py test
+
+lint:
+	@find caffe2 -type f -exec python cpplint.py {} \;
+
+linecount:
+	@cloc --read-lang-def=caffe.cloc caffe2 pycaffe2 || \
+		echo "Cloc is not available on the machine. You can install cloc with " && \
+		echo "    sudo apt-get install cloc"