update bower version

[gpspake]

Updating to the latest version of bower seems to have fixed these errors related to internal\fs
We've started seeing these fs errors pop up across projects over the past week or two so I assumed this was just a matter of the older version of bower still using it (or something.

Before updating bower, I removed node and npm from my system and reinstalled via homebrew, just to make sure.
sudo rm -rf /usr/local/lib/node_modules
sudo rm -rf /usr/local/lib/node_modules
brew uninstall node
brew install node
npm install -g npm
node v7.6.0
npm v4.3.0

After that I was still getting errors that look they're coming from bower. I updated bower in the project and everything worked.

Here's what the output looked like before updating bower.

> [email protected] postinstall /Users/gpspake/development/FoundationPress/FoundationPress 
> bower install && gulp build

module.js:472
    throw err;
    ^

Error: Cannot find module 'internal/fs'
    at Function.Module._resolveFilename (module.js:470:15)
    at Function.Module._load (module.js:418:25)
    at Module.require (module.js:498:17)
    at require (internal/module.js:20:19)
    at evalmachine.<anonymous>:18:20
    at Object.<anonymous> (/Users/gpspake/development/FoundationPress/FoundationPress/node_modules/bower/node_modules/graceful-fs/fs.js:11:1)
    at Module._compile (module.js:571:32)
    at Object.Module._extensions..js (module.js:580:10)
    at Module.load (module.js:488:32)
    at tryModuleLoad (module.js:447:12)

npm ERR! Darwin 16.4.0
npm ERR! argv "/usr/local/Cellar/node/7.6.0/bin/node" "/usr/local/bin/npm" "install"
npm ERR! node v7.6.0
npm ERR! npm  v4.1.2
npm ERR! code ELIFECYCLE
npm ERR! [email protected] postinstall: `bower install && gulp build`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the [email protected] postinstall script 'bower install && gulp build'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the foundationpress package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR!     bower install && gulp build
npm ERR! You can get information on how to open an issue for this project with:
npm ERR!     npm bugs foundationpress
npm ERR! Or if that isn't available, you can get their info via:
npm ERR!     npm owner ls foundationpress
npm ERR! There is likely additional logging output above.

npm ERR! Please include the following file with any support request:
npm ERR!     /Users/gpspake/development/FoundationPress/FoundationPress/npm-debug.log
npm install: 01:44

[gpspake]

Well, um... that seems to have broken everything 😬

[olefredrik]

@gpspake : Thanks for your PR. Actually the build failed because of an update in the WordPress Coding Standards repo, and not because of anything you did. Just haven't had the time to fix it yet.

[wonderment]

@olefredrik Also experiencing this issue with v7.7.1. After failing at an attempt to drop down to node@6 for sake of the README Node requirements, I'm at a loss of where to go from here. Gulp install + gulp build execute fine.