Homebrew Install Results In Broken Pow Because of Missing Dirs

[Undistraction]

Installed Pow using brew install pow. The install completed successfully, however running pow generates:

fs.js:1299
    throw error;
    ^

Error: watch /Users/me/Library/Application Support/Pow/Hosts ENOENT
    at exports._errnoException (util.js:1022:11)
    at FSWatcher.start (fs.js:1297:19)
    at Object.fs.watch (fs.js:1322:11)
    at Daemon.<anonymous> (/usr/local/Cellar/pow/0.5.0/libexec/lib/daemon.js:36:35)
    at emitNone (events.js:86:13)
    at Daemon.emit (events.js:185:7)
    at pass (/usr/local/Cellar/pow/0.5.0/libexec/lib/daemon.js:95:22)
    at /usr/local/Cellar/pow/0.5.0/libexec/lib/daemon.js:116:22
    at DnsServer.<anonymous> (/usr/local/Cellar/pow/0.5.0/libexec/lib/daemon.js:83:22)
    at DnsServer.g (events.js:292:16)

Looking at my user directory, there is no .pow directory and no ~/Library/Application Support/pow directory. So it appears neither of these are created when installing with homebrew on OSX 10.11.6

Installing using curl get.pow.cx | sh results in a working installation.

[flaviocamilo]

Did you follow the necessary steps after the installation?

pow: stable 0.5.0
Zero-config Rack server for local apps on macOS
http://pow.cx/
/usr/local/Cellar/pow/0.5.0 (691 files, 10.3M) *
Built from source on 2016-10-14 at 08:03:14
From: https://github.com/Homebrew/homebrew-core/blob/master/Formula/pow.rb
==> Dependencies
Required: node ✔
==> Caveats
Create the required host directories:
mkdir -p ~/Library/Application\ Support/Pow/Hosts
ln -s ~/Library/Application\ Support/Pow/Hosts ~/.pow

Setup port 80 forwarding and launchd agents:
sudo pow --install-system
pow --install-local

Load launchd agents:
sudo launchctl load -w /Library/LaunchDaemons/cx.pow.firewall.plist
launchctl load -w ~/Library/LaunchAgents/cx.pow.powd.plist