Recommend Lang.bind instead of 'let me = this;'. Update examples.
Recommend Lang.bind instead of 'let me = this;'. Update examples.

svn path=/trunk/; revision=139

djdeath/gjs,joeshaw/gjs,pixunil/cjs,mtwebster/cjs,endlessm/gjs,magcius/gjs,joeshaw/gjs,pixunil/cjs,joeshaw/gjs,djdeath/gjs,endlessm/gjs,endlessm/gjs,endlessm/gjs,pixunil/cjs,mtwebster/cjs,djdeath/gjs,mtwebster/cjs,pixunil/cjs,magcius/gjs,magcius/gjs,pixunil/cjs,magcius/gjs,djdeath/gjs,mtwebster/cjs,joeshaw/gjs,magcius/gjs,djdeath/gjs,joeshaw/gjs,mtwebster/cjs,endlessm/gjs