Rename parent directory to portable_python.

Author: ntoll

.travis.yml

@@ -40,10 +40,10 @@ script:
   # Reduce stand-alone Python and upload it
   - cd "$PROJECT_DIR"
   - python process_python_build.py "$PROJECT_DIR/python"
-  - mkdir portable_root
-  - cp -r python portable_root/
-  - echo "Python 3.6.5" >> ./portable_root/version.txt
-  - tar czf upload/python3-reduced.tar.gz portable_root/
+  - mkdir portable_python
+  - cp -r python portable_python/
+  - echo "Python 3.6.5" >> ./portable_python/version.txt
+  - tar czf upload/python3-reduced.tar.gz portable_python/
   - curl --upload-file ./upload/python3-reduced.tar.gz https://transfer.sh/python3-reduced.tar.gz | tee -a output_urls.txt && echo "" >> output_urls.txt
 
   # Print all uploaded files URLs