Removing whitespaces
Implementing cairo-status, cairo-save and cairo-restore
Adding the file cairo.transformations.lisp
Some work on the API documentation of GdkPixbuf
Correcting some typos
Implementing pango-layout-new, pango-layout-set-font-description, and
pango-layout-get-size
Adding the file pango.cairo-render.lisp
Load the foreign library libpangocairo
Adding :cairo to the libraries
Some work on the GTK+ Tutorial
Correcting some typos
Some work on the API documentation of GDK
Some work on the API documentation of GTK