add loader and versioning

Azaion.Loader/cdn_manager.pyx

@@ -1,4 +1,6 @@
 import io
+import os
+
 import boto3
 
 
@@ -33,8 +35,9 @@ cdef class CDNManager:
 
     cdef download(self, str folder, str filename):
         try:
+            os.makedirs(folder, exist_ok=True)
             self.download_client.download_file(folder, filename, f'{folder}\\{filename}')
-            print(f'downloaded {filename} from the {folder} to current folder')
+            print(f'downloaded {filename} from the {folder}')
             return True
         except Exception as e:
             print(e)