Docs: review per-project feature flags dev documentation
Problem to solve
Documentation guidelines for feature flags were changed by e9d07530 // !32887 (merged) with errors and inconsistencies.
- Templates/examples inconsistent, the examples do not seem to work seamlessly anymore.
- Missing periods at the end of sentences.
- Devs seem to be confused bc the examples do not cover all the options as they used to and bc they aren't consistent with one another anymore.
Besides, I learned that it's not always so simple to enable feature flags per project (see https://gitlab.slack.com/archives/C02PF508L/p1593499214092200), so I'll double-check that with the devs, and then change the guidelines.
Proposal
I'll figure it out and tackle this when I have some time.
Who can address the issue
Other links/references
Edited by Marcia Ramos