#2422 (Aug 20, 2021, 2:48:10 PM)

1. jsonsave function for sol (commit: 96affef) (details / githubweb)
2. style cleaning (commit: 5190af1) (details / githubweb)
3. include necessarylineage environment (commit: f630d1a) (details / githubweb)
4. varkey keys for json dict (commit: e29dbf8) (details / githubweb)
5. Testing addition as per comment on branch (commit: 45bbda7) (details / githubweb)
6. Cleaning according to comments on merge (commit: 11d89eb) (details / githubweb)
7. Added label for test (commit: ec4af33) (details / githubweb)
8. showvars functionality for savejson (commit: 1850ce5) (details / githubweb)

GitHub pull request #1554 of commit 1850ce588fb6d9d03fea5891d4a70061c57ae628, no merge conflicts.