First pass at Repeater.js, move event definitions to top of file.
Additions to external.jsdoc

Signed-off-by: Blake Stephens <blake.stephens@lge.com>
First pass at RichText.js, updated Glossary.
First pass at Select.js, added items to Glossary, minor clean-up.
First pass at Select.js, Selection.js, and Style.js, updated Glossary, made whitespace more consistent.