.js files wrapped into closure, smalltalk,nil,_st are local
Committing in closure format.
boot.js: st is used if possible; formatting - tabs
Merge branch 'using-st-inside-st' into less-globals
boot.js: globals localized in boot.js
boot.js: globals never used directly

They are renamed and everything works.
boot.js: commit uses renamed globals
Merge branch 'less-globals' into requirejs

Conflicts:
	index.html
	js/boot.js
Fix _st, smalltalk and nil to use boot module correctly.