This Version is depricated with meteor 0.8.0 - see ui-underscore for a 0.8.0 compatible version
Port of some underscore-js functions for handlebars.
$ne
$eq
$gt
$gte
$lt
$lte$contains
$indexOf
$lastIndexOf
$min
$max
$first
$last
$flatten
$compact
$intersection
$difference$keys
$values
$pairs
$invert
$functions
$pick
$omit
$has