Spelling Fixes:
- webpages -> web pages
- accomodate -> accommodate
- coverdisk -> cover disk
- timekeeping -> time keeping
- approriate -> appropriate
- keypreses -> key presses
- virtualterminal -> virtual terminal
- manpages -> man pages
- nonmatching -> non-matching
- commandline -> command line
- integreated -> integrated
- labelled -> labeled
- unix -> Unix