add nmap based tool to find all ssl tools and scan them
scan 136.199.{8,199}.* range
fix parsing for multiple lines
add DRY_RUN/DEBUG variables and various small fixes
do not abort if a single server fails to check for cert expire
refactor, add tools/ to check expire dates for individual hosts, all hosts and a cron helper. plus README.tools
deal with hosts that fail to load the certificate
add verify-all-ssl-certs.sh
Merge branch 'feature/find-all-hosts-nmap' of git://github.com/mvo5/certmake into mvo5-feature/find-all-hosts-nmap

Conflicts:
	.gitignore