Revision 424847

MFH: r424846

www/node012: Update to 0.12.17

Bump to the latest 0.12.x release. This is a security release to
address the c-ares single-byte buffer overwrite, CVE-2016-5180.

https://nodejs.org/en/blog/release/v0.12.17/
https://nodejs.org/en/blog/vulnerability/october-2016-security-releases/

PR:		213602
Security:	CVE-2016-5180

Approved by:	ports-secteam (with hat)