Initial commit - but still very buggy

Commented out most of the texts for testing purposes only.
Added/changed various console.log for testing
expireWord function works
Tried some things that didn't work
Fixed 'Meaning expired...'

Now resets to autoAlpha: 0 when spin button clicked again.
Removed winHead & whizzspin sound for last time in category
Merge branch 'expired-ending'
Removed <audio> from index.html
Added title to html, css & js

Title fades to autoAlpha:0 when firstSpin = false. The wheel of words
initially set at alpha:0.2.
Added ogg sound files
Tidied up unnecessary commented-out stuff
Merge branch 'starting+ending'
Uncommented the texts

A lot of the texts were commented out for testing purposes so needed
uncommenting.
Merge branch 'master' into gh-pages