[COOK-4112] add solaris2 support

Signed-off-by: Sean OMeara <someara@opscode.com>
Version bump to 1.3.0
Publish 1.3.0 Changelog
[COOK-4337] - cron cookbook does no input validation

Signed-off-by: Sean OMeara <someara@opscode.com>
[COOK-4229] - Support the Gentoo package

Signed-off-by: Sean OMeara <someara@opscode.com>
Version bump to 1.3.2
Publish 1.3.2 Changelog
Version bump to 1.3.3 (for development)
add failing test for month, day of week
call validate_{month,dow} with one arg
Revert "[COOK-4337] - cron cookbook does no input validation"

This reverts commit 072b578eb9565dd075f175d0ff9be63d8ad93a4c.
Version bump to 1.3.4
Publish 1.3.4 Changelog
Version bump to 1.3.5 (for development)
Revert "Revert "[COOK-4337] - cron cookbook does no input validation""

This reverts commit 5590d5ba6f222563a8d9cbf8d3e9e85d6d393646.
[COOK-4337] fixing validations

Signed-off-by: Sean OMeara <someara@opscode.com>
Version bump to 1.3.6
Publish 1.3.6 Changelog
Version bump to 1.3.7 (for development)
[COOK-4544] fixing NameError exception on :delete action

Signed-off-by: Sean OMeara <someara@opscode.com>