small change
small change
getting rid of @data
upading the examples to remove @data
revising doc-strings and removeoutliers example to reflect removal of @data; language corrections on removeoutliers example
version bump
Merge pull request #8 from modilabs/inheritance

Inheritance
merge
as.data.frame was broken :(
real version bump
making the as.data.frame removal official
Merge branch 'master' into spdf
some fixes w.r.t. nigeria data