Squashed 'bin/' changes from ca371f1..747693b

747693b Update .jshintrc to latest in Core from 2013-11-13
6ab916f Fix regex for readme.txt section frontmatter
2dbb4ca Make readme section front-matter pattern not greedy
5b2b963 Move Travis build badge right after metadata block
e60070a Add support for parsing readme section front-matter

git-subtree-dir: bin
git-subtree-split: 747693b277b487b8dd96902457c9c48883089f73
Updating wp-plugin-dev-lib with latest changes