Fix issue #7, properly account for borders, add test cases, replace irrelevant properties to be copied with text-transform and text-indent, remove any dependencies.

Far as I can tell, this library is fucking perfect and all the others blow.

Just kidding. The creation of the mirror div could be done only once, or when explicitly requested (e.g. the textarea had been restyled).
Restore path to the .js in test/index.html

Merge branch 'master' of github.com:StockBase/textarea-caret-position