Merge pull request #9 from samsamai/master

Fix mysql password. This fix got dropped somewhere.
Remove redundacies.
Remove args.
Sanitize excludes.
Merge branch 'master' of github.com:c10b10/wp-cli-deploy
retains port info for local siteurl
makes retention of local siteurl port (i.e. localhost:8080) conditional. It won't add a port if it's not there
Merge pull request #13 from timiyay/feature-local-port

Retain port in domain trimming.
fixed typos
Merge pull request #14 from kraftner/patch-1

fixed typos