Bug#848367: RFS: node-ansi-escapes 1.4.0

[Paolo Greppi]

Hi,

I have packaged node-ansi-escapes, see the ITP I am CC-ing and the repo:
https://anonscm.debian.org/git/pkg-javascript/node-ansi-escapes.git/

Please someone more experienced than me review it and if it's OK sponsor
its upload.

Thanks,

Paolo