Make dist-git the upstream repo

Since the scripts and tools in this package are really Fedora
(and derivatives) specific, it doesn't really make a lot of
sense to maintain them in a separate upstream with tarball
releases.

This moves all the files into dist-git and builds the RPM from
there.

Signed-off-by: Stephen Gallagher <sgallagh@redhat.com>

nodejs-setversion

@@ -0,0 +1,43 @@
+#!/usr/bin/python3
+
+"""Set a package version in a package.json file"""
+
+# Copyright 2018 Tom Hughes <tom@compton.nu>
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+
+import json
+import os
+import shutil
+import sys
+
+if not os.path.exists('package.json~'):
+    shutil.copy2('package.json', 'package.json~')
+
+md = json.load(open('package.json'))
+
+if 'version' in md and sys.argv[1] != md['version']:
+    raise RuntimeError('Version is already set to {0}'.format(md['version']))
+else:
+    md['version'] = sys.argv[1]
+
+fh = open('package.json', 'w')
+data = json.JSONEncoder(indent=4).encode(md)
+fh.write(data)
+fh.close()