Merge pull request #97 from puppetlabs/release/quantal_support

Release 1.1.0 (Ubuntu 12.10 support) -- Merging my own release-only commit.
fix minor comment typo
minor punctuation and quotation corrections in comments
Merge pull request #101 from ChrisRut/master

minor correction to comment
whitespace fixes
Merge pull request #102 from mmoll/lint_fixes

whitespace fixes