Docs: create a new "Hello World" tab
Hello docs: add Additional Resources section
Hello docs: work on Introduction section
Hello docs: describe what files to create/change for the new pattern to work
bootstrap 3.0.2
Revert "use grunt-bower-task to trigger bower install during make bootstrap"

This reverts commit b9a3af258f87fc9b4e57ec9f8e3cc12624e7caec.
Revert "bootstrap 3.0.2"

This reverts commit e18d0915789d04d6aeec6026a6f270c4d6b290f4.
Hello docs: Defining a Pattern section
Hello docs: Pattern Registration section
Hello docs: Using the Pattern section
Hello docs: garden
Hello docs: state assumtions in the Introduction section
Hello docs: grammar
Hello docs: update Defining the Pattern section
Hello docs: add a temporary word of caution at the top
Hello docs: "Adding Configuration Options to a Pattern" section
Hello docs: changes to "Using the Pattern on a Page" section
Hello docs: the Options Format section
Hello docs: Nesting the Options section
Hello docs: add title of the new section (Writing Tests)