Initial stab at new pyramids
Fix for issue 17
Added NvMConvexHull - issue 18
Added text colour parameter
More work on pyramid plots
Summation shown in xlab
Merge branch 'pyramids'
Changed default for show.na for 4 functions - Issue 20
Renamed row.order/col.order to resource.order/consumer.order
Changed PlotLinearModels to ignore NULL values in models
Values with trailing zeroes now formatted correctly by FormatLM
Fixed a couple of typos and updated for new show.na default values
Fixed broken ASCII encoding
Better xlab for pyramid plots