starting a new branch: for building new plots separate from release version. starting with histograms+grid plots for large sample sizes
Created an iNZhist() function to allow exact specification of binning, maintaining the correct bin sizes and xscales
allowing changing of bin/grid sizes
fixed up 2d grid plot to use grid.polygon instead of points
fixed bug where number of bins set to non-integer
scaled dotplots/histograms by counts...this will hopefully work better
fix for colour of histograms
some objects to hopefully make some future applications of plots easier
fixed output list
Merge branch 'master' into newplots
fixed bug in xlim properly
fixed bugs
few minor changes for future dotplot dev