Clarified 6.3 concerning iex output of char lists
Reorganize language highlights a bit
Fix typo

Did you mean "span" instead of "spawn"?
Merge pull request #244 from mkb/master

Fix typo
Fix map syntax.
Fix typo in Maps
Merge pull request #245 from benjamintanweihao/patch-1

Fix map syntax.
Merge pull request #246 from benjamintanweihao/patch-2

Fix typo in Maps
Improve wording regarding processes
Merge remote-tracking branch 'upstream/master'