[COOK-3887] Trivial changes to achieve Gentoo support
[COOK-4339] Disable MONLIST by default

After the huge CloudFlare DDoS using ntp, they've published a followup:
http://blog.cloudflare.com/technical-details-behind-a-400gbps-ntp-amplification-ddos-attack

One of the things mentioned is to ensure MONLIST is disabled in your ntp
servers. While ntp may or may not be exposed for any given converge, it
may be appropriate to get this setting into the attribute/config and
have it disabled by default just in case: http://openntpproject.org/

https://tickets.opscode.com/browse/COOK-4339
[COOK-4087] - quote option in readme

Signed-off-by: Sean OMeara <someara@opscode.com>
[COOK-4106] - Check for default content in ntp.conf

Signed-off-by: Sean OMeara <someara@opscode.com>
Merge branch 'wastebits-cookbooks-COOK-4339'
[COOK-4346] -- Solaris 11 support for ntp

Signed-off-by: Sean OMeara <someara@opscode.com>
Version bump to 1.6.0
Publish 1.6.0 Changelog
Version bump to 1.6.1 (for development)
[COOK-4162] - change "No NTP servers specified" message to :debug

Signed-off-by: Sean OMeara <someara@opscode.com>
Version bump to 1.6.2
Publish 1.6.2 Changelog
Version bump to 1.6.3 (for development)
cookbook maintenance: passes test-kitchen-1.2.1
Version bump to 1.6.4 (for development)
Merge pull request #55 from gmiranda23/maintenance

Updates to bring cookbook tests to current
[COOK-1876] ntp leapfile assumes ntpd >= 4.2.6 syntax

Signed-off-by: gmiranda23 <gmiranda@opscode.com>
[COOK-1876] ntp leapfile assumes ntpd >= 4.2.6 syntax
[COOK-3887] Trivial changes to achieve Gentoo support
[COOK-3887] Trivial changes to achieve Gentoo support