Moved flags into the main() func.

Also removed the "-l" flag for limiting hosts, as it isn't being used
right now. It will definitely be added back in, later on.
Moved "examples" to "testfiles"
main: Changed "-d" option to "-path"
Added testing script.
Added testing files.
Simplified handler loading.

This (unfortunately) lends itself to more-explicit file definitions,
which I am not all that opposed to, it just may raise some useless
complaints like "it isn't like Ansible!!!". Eff that noise.
testfiles: Made some changes
Switched to glog for logging
Simplified basedir detection
testfiles: Beefed out an example task
Task loading!
Implemented task checking
modules: Worked on system information gathering