Major fixes and new features

venv/bin/pyrsa-sign

@@ -0,0 +1,8 @@
+#!/home/trevor/dev/chat/venv/bin/python3.12
+# -*- coding: utf-8 -*-
+import re
+import sys
+from rsa.cli import sign
+if __name__ == '__main__':
+    sys.argv[0] = re.sub(r'(-script\.pyw|\.exe)?$', '', sys.argv[0])
+    sys.exit(sign())