Autoformat
Clipboard.pde -> ClipHelper.pde
Introduced a new model class for representing pixmaps
Moved the view and control stuff (except keyPressed()) inside a PixmapEditor class
Cleanup of debugging comments
Use mouseDragged() instead of check for mousePressed
Small cleanup
Added constructor to build a pixmap from a pimage
Added (x,y) positioning of the pixmap editor
Transferred control of the pen into a tool class
Implemented basic functionality of a TextTool (now just able to set cursor).
Stamp function in pixmap (sub-pixmap insert).
Init pixels to OFF in pixmap
Bug fix in Pixmap(PImage) constructor: was using bad values
Une keyTyped() instead of keyPressed() (to allow for unicode characters).
Cosmetic change
Reworked with memory string (not tested for RTL).
Allow backspace.
Added some predefined constants and moved the editor insode a larger window
Added a small display for the pen tool (simple dot)