Added command file and skeleton for methods
Output a list of users as CSV or JSON with a new CSV helper utility
Added initial version of wp scaffold _s
If only --ids are requested, we don't need to do anything else
Simplify the code to generate CSV and JSON output by typecasting. Feels a little dirty, but no harm no fowl.
Update man doc
Mention default output
Use the row we built to make sure we're only presenting data that correlates to headers
Use fputcsv with STDOUT instead of building our own CSV. Props @scribu
add some examples for user list and regenerate manpage
Reverse parameter order in output_csv() utility

... so that $headers can actually be optional.

Also fix coding standards violations.
Merge pull request #284 from wp-cli/user-list-csv

Output a list of users as CSV or JSON with a new CSV helper utility
Instead of using bash unzip, using WP_CLI native theme install, with optional activate
changed shell_exec to properly use wp_remote_post, unzip, and unlink the temp file
added man-src page for scaffold _s, tidied up formatting.
Merged code from @benmay, would have liked to merge his commit but time aint on my side
Cleaned up error
Added the regenerate --id=
Removed unused coded and the bla
added default timeout and generic theme description from author and theme name.