Depend explicitly on Crypt::SSLeay.

Most sites will use HTTPS for transferring their profiles, and it's very
suprising when Yum doesn't install it.
Merge pull request #6 from piojo/deps-ssleay

Depend explicitly on Crypt::SSLeay.
Use new POM parent
Merge pull request #7 from piojo/fix-pom

Bump the build tools.
[maven-release-plugin] prepare release ccm-13.6.0
[maven-release-plugin] prepare for next development iteration