Add templates

Add zabbix templates for blackbird.
When "blackbird.pid.lock" file exists, cannt start.
Merge pull request #7 from daniel-star/add-templates

Add templates
Generate thread name from section

Before this commit, generate thread name from `module name`.
So, blackbird cannot start up multiple thread with equal module.
Version 0.4.1
Revise version format at blackbird.spec