Merge pull request #66 from WordPress-Coding-Standards/develop

2013-10-06 Release
Merge pull request #67 from WordPress-Coding-Standards/develop

2013-10-07: ScopeIndemt OperatorSpacing, and ArrayDeclaration fixes
Add initial .travis.yml
Add pre-commit hook
Make path to AllTests.php absolute
Update syntax for tar --strip
Eliminate tar stripping
Extract directly into /tmp
Do git-clone instead of untarring archive since tests weren't included
Move project into cloned phpcs repo
Add travis build badge
Merge pull request #92 from WordPress-Coding-Standards/issue-92-ci

Integrate unit tests with Travis CI and add pre-commit hook