Generator breaking when adding project sub-directories with node_modules

[joaopramos]

Steps to reproduce

Hello,
I've been playing around with the generator-feathers-plus and noticed that the generator started breaking after adding the frontend client/ directory.

To reproduce, simply run:

1. npx create-react-app client
2. cd client && npm install
3. cd .. && feathers-plus generate all

From line 45 in code-fragments.js:
${destinationRoot}/**/*.{js,ts}`, { ignore: `${destinationRoot}/node_modules/**` }
We can see that the node_modules directory are not being ignored for subdirectories,
Changing this line to:
${destinationRoot}/**/*.{js,ts}`, { ignore: `${destinationRoot}/**/node_modules/**` }
resolved the issue for me

Expected behavior

The generator should run the prompts

Actual behavior

The generator exits with an error:

Using generator version 0.2.24
{ Error: EISDIR: illegal operation on a directory, read
    at Object.fs.readSync (fs.js:675:18)
    at tryReadSync (fs.js:540:20)
    at fs.readFileSync (fs.js:583:19)
    at extractFiles (/Users/joao/.nvm/versions/node/v8.9.0/lib/node_modules/@feathers-plus/cli/node_modules/@feathers-plus/generator-feathers-plus/lib/code-fragments.js:64:25)

System configuration

NodeJS version:
v8.9.0

Operating System:
macOS

[eddyystop]

Fixed via #25

[eddyystop]

Published as f+/cli v.0.4.19 running generator v0.2.25.