* Fixes and security patches:
1. Always keep the source directory, just don't package the source
2. Do not publish the SSH key for common plugin tasks.
Changed to environment variable
* env variable renamed.
* Re-added the src remove
* touch config.yml for rebuild
* Tweaks and comments for ci-improvements, stability, and readibility
- Made naming more obvious and intuitive
- CI supports grafana e2e plus more granular design
(side effect that it takes slightly longer, but negligable)
- disable strict e2e errors through environment variable
- Added tools for linting and for building plugin-ci
* feedback from stevev - remove version. Causes problems
* Toolkit: Update plugin added
- To normalize an bring a plugins "managed" config up to date
* Added changes for filter only release
* changed name
* updated test for checking files in manifest
