Fix typos

[NathanBaulch]

Just thought I'd contribute some typo fixes that I stumbled on. Nothing controversial (hopefully).

Use the following command to get a quick summary of the specific corrections made:

git diff HEAD^! --word-diff-regex='\w+' -U0 \
  | grep -E '\[\-.*\-\]\{\+.*\+\}' \
  | sed -r 's/.*\[\-(.*)\-\]\{\+(.*)\+\}.*/\1 \2/' \
  | sort | uniq -c | sort -n

FWIW, the typos are:

• connetion
• crypted
• disabed
• gatway
• initializatin
• intrenet
• occurence
• provdier
• relication
• remmoves
• terrform
• updateable