add dynamo paper, closes #10
add bigtable paper
sort by first author last name
add alerting philosophy post, ref #13
add out of the tar pit
Add HAT paper, closes #17
Replace thin Wikipedia page on Crew Resource Management with article, closes #19
Pull requests welcome
Add Raft paper, closes #11
Whitespace
Add Dremel paper
Add Surge conference
Add The Trouble with Clocks