Javadoc

git-svn-id: http://crux-framework.googlecode.com/svn@4483 a5d2bbaa-053c-11de-b17c-0f1ef23b492c
refactoring isTouchDevice method name. 

git-svn-id: http://crux-framework.googlecode.com/svn@4484 a5d2bbaa-053c-11de-b17c-0f1ef23b492c