Restructure project as a deployable rule set [BUILD-394] (#13)

Makes it so that these bazel modules can be used by other
projects as an external dependency (via https_archive,
git_repository, etc..).

Previously, these modules were used by adding this repo as
a submodule.

Author: jungleraptor

BUILD.bazel

@@ -1,6 +1,6 @@
-# bazel
+# rules_swiftnav
 
-Swift's Bazel rules.
+Swift's bazel rules.
 
 Bazel support at Swift is currently experimental. The contents of this repository are subject
 to change frequently.

README.md

@@ -0,0 +1,11 @@
+# Copyright (C) 2022 Swift Navigation Inc.
+# Contact: Swift Navigation <[email protected]>
+#
+# This source is subject to the license found in the file 'LICENSE' which must
+# be be distributed together with this source. All other rights reserved.
+#
+# THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND,
+# EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE.
+
+workspace(name = "rules_swiftnav")

WORKSPACE

@@ -0,0 +1,14 @@
+# Copyright (C) 2022 Swift Navigation Inc.
+# Contact: Swift Navigation <[email protected]>
+#
+# This source is subject to the license found in the file 'LICENSE' which must
+# be be distributed together with this source. All other rights reserved.
+#
+# THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND,
+# EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE.
+
+exports_files(
+    glob(["*.bzl"]),
+    visibility = ["//visibility:public"],
+)

cc/BUILD.bazel

@@ -1,3 +1,15 @@
+# Copyright (C) 2022 Swift Navigation Inc.
+# Contact: Swift Navigation <[email protected]>
+#
+# This source is subject to the license found in the file 'LICENSE' which must
+# be be distributed together with this source. All other rights reserved.
+#
+# THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND,
+# EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE.
+
+"""Swift wrappers for native cc rules."""
+
 # Name for a unit test
 UNIT = "unit"