Exclude .git dir when copying entire library in deploy.js

Enyo-DCO-1.1-Signed-off-by: Steve Lemke <steve.lemke@palm.com>
Update comment since ".git" in library (submodule) is actually a file

Enyo-DCO-1.1-Signed-off-by: Steve Lemke <steve.lemke@palm.com>
Merge pull request #235 from lemketron/master

Exclude .git dir when copying entire library in deploy.js