moved ChunkParser class >> on: to 'instance creation'

js/Importer-Exporter.js

@@ -841,7 +841,7 @@ smalltalk.ChunkParser);
 smalltalk.addMethod(
 smalltalk.method({
 selector: "on:",
-category: 'not yet classified',
+category: 'instance creation',
 fn: function (aStream){
 var self=this;
 return smalltalk.withContext(function($ctx1) { 

st/Importer-Exporter.st

@@ -412,7 +412,7 @@ nextChunk
 	^nil "a chunk needs to end with !!"
 ! !
 
-!ChunkParser class methodsFor: 'not yet classified'!
+!ChunkParser class methodsFor: 'instance creation'!
 
 on: aStream
 	^self new stream: aStream