added new topocolour plugin
added more files
getting layer/field chooser working
factored out polygon layer stuff from dialog - now takes a list of layers
building in the functionality
computes colouring (fixed at greedy algorithm atm
save dot file, show adjacencies in text field
algorithm selector now works
minor gui tweak
pretty much works except for line width/colour/style selection
removed debugging
now refreshes the map legend
can now set line style
can now set line width, applying sets project dirty flag
can now set line width, applying sets project dirty flag
all line style components now work
added help display code - added help for brewer palettes
colour tab cancel behavior fixed ; added tooltips
help and tooltips
now with added adjacency layers