Fixed trailing whitespaces + typos
Merge pull request #2 from matthias-guenther/corrections

Fixed trailing whitespaces + typos
Removed trailing whitespaces and ^G symbols
Merge pull request #3 from matthias-guenther/correction-session-2

Removed trailing whitespaces and ^G symbols
Remove trailing whitespace and other typos
Fixed typos and trailing whitespaces
Whitespace removal and typo fixes
Whitespaces and typo fixes
Save source for rubygems
Merge pull request #7 from matthias-guenther/correction-session-6

Fixed whitespaces, typos, and update sources in Gemfiles
Merge pull request #6 from matthias-guenther/corrections-session-5

Whitespace removal and typo fixes
Merge pull request #4 from matthias-guenther/correction-session-3

Remove trailing whitespace and other typos
Merge branch 'corrections-session-4' of git://github.com/matthias-guenther/ruby-kickstart into matthias-guenther-corrections-session-4
Remove date from output that isn't a date
Update 02-modules-including.rb

Fix name of module in the returned string.
Correct test's usage of non-square nested arrays

Doing so also removes a discrepancy between the 'it' description and
actual test code.
Merge pull request #13 from ericmathison/spec-fix

Correct test's usage of non-square nested arrays