python-rollbar-0.15.0-bp155.2.13

- %python3_only -> %python_alternative

- update to 0.15.0
  * Prevent recursive re-raising
  * Correctly apply logger formatting
  * Fix deprecation warnings

- require python-setuptools

- version update to 0.14.7
  * Create the configuration options, `capture_username`
    and `capture_email`.
  * Create the configuration option `capture_ip`.
  * Fix `request.files_keys` for Flask
  * If you call `init` multiple times we will update the settings
    at each call.
  * see CHANGELOG.md for details

- Add python-rpm-macros to buildrequires

- Switch to github url to contain license
- Distribute license
- Switch to singlespec
- Enable tests
- Add all missing test and runtime dependencies

- Initial package