add documents for conjugates
Fix bug in entropy for NormalCanon
rename min/max to minimum/maximum when they are used for reduction over arrays
change min/max to minimum/maximum in API
Merge pull request #157 from JuliaStats/minmax

Change min/max to minimum/maximum
update travis.yml (disable apt-get upgrade)
Change spelling of Hypergeometric
entropy function for Wishart distribution
fixes for @lindahua's comments
log_norm -> lognorm, tests updated
Merge pull request #160 from sbos/master

entropy function for Wishart distribution
Rename Triangular to TriangularDist to avoid conflict with name in Base
Merge pull request #161 from JuliaStats/anj/triangular

Rename Triangular to TriangularDist to avoid conflict with name in Base
Added multivariate t-distribution
Replaced gmvtdist with mvtdist
Renamed Triangular to TriangularDist in test/univariate.jl
Added random sampling from multivariate t-distribution
Added tests for mvtdist
Merge pull request #164 from scidom/master

Added multivariate t-distribution
Prevent probabilities > 1 in multinomial draws