Riccardo "Jack" Lucchetti

document the new functions for the truncated normal distribution

allow series argument for truncated normal generation

add cdf and pdf for the truncated normal distribution

add a truncated normal generator

fix the no-"obs"-column case when sending data to python

make the "--send-data" option actually do something with python foreign block

To quote Sven: "perhaps stuff is more subtle as to what is wanted with those "graph-name" things". In fact, we already have this in the source for xcorrgm (describe.c, lines 4282--4285), but it's #if-ed out with the comment " is this really what we want? ". As for the corr command, the space for the variable names is rather small, so I think it's best to exempt this command from the graph-name thing, since those labels are generally longer, although one could possibly set that label to a shorter...

document a feature of the "quantreg" command