Merge branch 'master' of git://factorcode.org/git/factor into unicode

Conflicts:

	extra/io/encodings/ascii/ascii.factor
	extra/io/encodings/latin1/latin1.factor

diff --cc extra/io/encodings/latin1/latin1.factor
index ec01da5983376c5a79d3f8061be2f8d47600be58,3cb361b2fd2c585724792f4855df79695c0fc182..71e98a1747eb8ffb4181dd4606e3e6d6c622131e
--- 1/extra/io/encodings/latin1/latin1.factor
--- 2/extra/io/encodings/latin1/latin1.factor
+++ b/extra/io/encodings/latin1/latin1.factor
@@@ -6,4 -6,7 +6,7 @@@ IN: io.encodings.latin
  TUPLE: latin1 ;
  
  M: latin1 stream-write-encoded 
 -    drop 256 encode-check<= ;
 +    drop 256 encode-check< ;
+ 
+ M: latin1 decode-step
+     drop swap push ;