removed Normalize duplicate example

git-svn-id: http://processing.googlecode.com/svn/trunk@10779 fe3ceab9-de17-3b67-bb2e-7d58edd5e4d6
adding generics syntax to ArrayList and HashMap

git-svn-id: http://processing.googlecode.com/svn/trunk@10780 fe3ceab9-de17-3b67-bb2e-7d58edd5e4d6
fixed links in p3d tutorial

git-svn-id: http://processing.googlecode.com/svn/trunk@10781 fe3ceab9-de17-3b67-bb2e-7d58edd5e4d6