first rough pass at weaning the brushes off the tilelayerviews
merge resolution
compiles
painting works again. yay
preview now works
removed some dead code
most things working normally again. removed dead code, isolated tilelayerview
cleaned up qtpropertybrowser stuff
set up the model to handle selections
Working on the selection tool
selection works a little better now
selection now shows up a bit
preview now clears correctly in more instances
preview no longer leaves traces around te border
selection now captures the correct tiles
selection now appears selected
reselecting tiles now works a bit better. still not perfect