improvement(asides) - swipe-to-open asides is now configurable

Swiping to open asides is now configurable on a per-aside basis *and* on a global basis.

*Global config*:

Default: on
To turn off globally:

    <div lab-boot aside-swiping="false" >

*Per-aside*
Can only be turned off (hmmmm):

    <a lab-aside="someAsideId" no-swipe>Show aside</a>