quick hack to use non-standard Scala-Virtualized version that has bug fixes
virtualized if
implicitly lift always
an ugly version of the ColoredBallsModel
Merge remote-tracking branch 'origin/2.10.1-V1'
refactored color balls
another colored ball model
more refactoring
add type doc
paper stuff
make the 0.0 error the default in local important sampling
Cosmetics to align test with Scala2013 paper.