`vc deploy` ignores `.env.local`. To make sure we don't inadvertently
push people's secrets to source control, have all environment pulls
default to writing to `.env.local`.
We renamed the GitHub repository from `zeit/now` to `vercel/vercel` so this PR updates all references to the repo URL.
There were also a few remaining references to Now CLI that have been updated to Vercel CLI.
This PR renames the CLI and config files to `vercel`.
https://vercel.com/blog/zeit-is-now-vercel
### Complete
- [x] Help menus and error messages should print cli name from `package.json`
- [x] `now.json` => `vercel.json`
- [x] `.nowignore` => `.vercelignore`
- [x] `~/.now` => `~/.vercel`
- [x] `<project>/.now/project.json` => `<project>/.vercel/project.json`
### TODO
I'm going to do the remaining work in a follow-up PR:
- [ ] `<project>/.now/cache` => `<project>/.vercel/cache` (Runtimes sometimes use this)
- [ ] `NOW_*` special cased environment variables
- [ ] `*.now.sh` special cased url suffix
* Do not report env errors to Sentry
* Added guide for missing env file in dev mode
* Update errors/missing-env-file.md
Co-Authored-By: leo <mindrun@icloud.com>
* Update errors/missing-env-file.md
Co-Authored-By: leo <mindrun@icloud.com>
