Renamed files
Implemented loading of preferences bundles
Changed pane from protocol to proper class
Pane now makes and owns toolbar item
Tidied up toolbar code
Tidied up
Renamed ECPWBundle. Moved settings into Info.plist. Loaded bundles now return list of panes to load.
ECPWBundle now a class
Renamed paneView as view
added some comments
Improved docs
Improved docs
Updated comments
Moved config file into this project. Added hide method.