:circus_tent: Added .gitattributes & .gitignore files
added boilerplate chrome extension
started on ultimate-guitar.com

using the built-in transpose feature in ultimate-guitar, I've started to
1. parse the fret which the capo belongs on, and 2. simulate clicking
the reset button and transpose buttons on the site.
completed ultimate-tabs-specific code

transpose code works now.  Somewhat inconsistently and also hacky.  Good
enough that I feel satisfied.
ultimate-tabs works now

when there's no capo, it sometimes bugs out (out of the woods) or it
presses it once.  Should be 0.
ultimate-tabs fixed 0 bug

0 should now function correctly most of the time.
packed extension.
Revert "Create gh-pages branch via GitHub"

This reverts commit 7f8932eabc449c4d9199993d210b3beae2daa165.