Update macroprocessor slides
error when bad value passed to graph_format
rm graph_format=fig for Octave compatibility
Duplicated @dynSeries/disp code in @dynSeries/display (so that the name of the dynSeries objected is correctly printed in the command window).
Removed leading wihite spaces in variable names.
doc: update default pdf compiler locations
Merge branch 'master' of https://github.com/DynareTeam/dynare