old repo now called supergroup_MESSED_UP. This one is nice and fresh but
with no history. Doesn't matter too much since no one uses it yet.
will work in gh-pages now?
copied things over wrong. fixed it.
probably not a wise change... temporary until I figure out the frozen
object thing with underscore-unchained.
switching test framework from karma to testem
lifeflowData (user of supergroup) was creating its own hierarchies with
empty children lists at the bottom, which was breaking leafNodes().
fixed.
package stuff and putting old karma tests back (but not used)
toString to valueOf so it will work with Number objects
making into a working bower package assembled with webpack
webpack config
Stopped using underscore-unchained! Lot's of other changes around
packaging and testing.