Unify command to set web server.
merge dev_4_4 -D org -I include -E exclude: PR 455 (Clean up testing.txt)
merge dev_4_4 -D org -I include -E exclude: PR 463 (Fix typos on landing page)
merge dev_4_4 -D org -I include -E exclude: PR 464 (Unify command to set web server.)