APL Quest 2014-4: Space The Final Frontier Write a function that removes extraneous (leading, trailing, and multiple) spaces from a character vector.

#APLQuest 2014-04: Write a function that removes extraneous (leading, trailing, and multiple) spaces from a character vector (see apl.quest/2014/4/ to test your solution and view ours). #APL #StringNormalization #WhitespaceHandling