copyedits ch 6 thru 9 and some scattered tweaks
finishing copyedits
remove redundant text in 6.6
grammar
add see-also to 8.10
colophon
Fix typo
Merge pull request #359 from codebrickie/4-18-typo

Fix typo
Merge branch 'master' into atlas-master
ch00 index terms added
Index terms added to 1.1 through 1.4
Delete README.md
Index terms added to 1.5 and 1.6
Index terms added to 1.7 through 1.12
Correct daemons recipe based on external feedback
Index terms added to 1.13 to 1.24
Fix commands for daemons recipe
Index terms added to 1.25 to 1.36
Index terms edited for ch01.
"wget" is not built in on OS X