move workspace images from dzen=>taffybar
convert workspace images from xbms to xpms
made a more natural all-equal fct
added type sigs
large cleanup of cpu-scaling

-remove exceptions and replace with label-printing
-do generic error handling
add alias for debug restarting taffybar
resized workspace images
cabal install errors
converted dzen workspace-image selector to taffybar
added escherdragon's WorkspaceSwitcher widget as a base for a workspace images widget
renamed workspaceswitcher => workspaceswitcherimages
add images next to the labels in workspaceSwitcher

update the current workspace image when
calculating whether workspaces have changed
make workspaces take up the same amount of space in the switcher
add a red border around workspaces