- Updated generate-json.py to support addons_contrib (previously ran into an unhandled UnicodeDecodeError).
- 'download_url' key now works; used with http://localhost:8000 for now.
- index.json generated with updated generate-json.py, now contains addons and addons_contrib.
- For now, add-ons are downloaded from http://localhost:8000/.
- Add-ons on the index.json (from blender.org gitweb) are only displayed if they are not installed locally, or installed in the USER path.
- Only .py add-ons are supported for now, but .zip add-ons will be supported next commit.
- Add-on directory name was not a proper identifier before.
- index.json was formatted incorrectly (missing commas); new version is generated with updated generate-json.py (which seems to fail for addons_contrib at the moment), and contains data for add-ons in addons repo.
