WhisperSystems/whispersystems.org — pull request #2 by liliakai (2013-12-19 22:17:18+00:00)
Title: Update README: use `jekyll serve` subcommand to avoid deprecation error

latest jekyll has apparently migrated to subcommands rather than switches

```
$ jekyll --serve
Deprecation: Jekyll now uses subcommands instead of just switches. Run `jekyll help' to find out more.
invalid option: --serve
```