[CRUNCH-365] Fix some User Guide typos

• Type: Task
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Component/s: Site
• Assignee: Unassigned
• Reporter: Micah Whitacre
• Created: 17/Mar/14 18:08
• Updated: 19/Sep/14 00:07
• Resolved: 03/Jun/14 15:50

Description

Fix User Guide documentation:

From the mailing list one critique was pointed out:

In Secion 2.5 Common Do Fn Patterns the last sentence in the third paragraph (the one about mapFn) isn't proper English.

"...it's easy to test a MapFn by verifying that a given input returns a every input record will have exactly one output, it's easy to test a MapFn by verifying that a given input returns a given output.."

the two phrases also seem redundant.

Also the word "Reverse" is misspelled in the title of this section:
http://crunch.apache.org/user-guide.html#stdsort