Add a kwarg constructor for DataFrames (#228)
Example: DataFrame(x = [1:4], y = rand(4))
Merge branch 'master' of git://github.com/HarlanH/DataFrames.jl
Changed replace_names => rename
Added rename!() using Dictionary, function (ala Pandas)
Added first, last, showall, getindex(gd, I::AbstractArray{Bool}) for GroupedDataFrame
Added setindex!(g::SubDataFrame,v,c)
fixes deprecated parse_float parse_int
Merge pull request #239 from milktrader/master

fix deprecated parse_int parse_float
Add "each" capability to `rep`.
Change insert_single_column! to allow AbstractVectors.
Merge pull request #233 from kmsquire/gdf_updates

Added first, last, showall, getindex(gd, I::AbstractArray{Bool}) for Gro...
Modify Formula, Terms, ModelFrame and ModelMatrix

to more closely follow R conventions.
Merge branch 'master' into kwargs
Add keyword args to read_table.