Move 3rd party plugins to /vendor/ folder

Separate 3rd party files into the vendor folder. In the future, what can
be added to bower, will be. A lot of these plug ins are outdated as well
and are overdue for upgrade.
Switch to use full JS file instead of min file

While developing and for the purpose of demo, it makes more sense to
show the full code.
The minified file should be generated through the deployment process and
doesn't need to be part of the repo.