Opera 11.60 released

read this: http://my.opera.com/desktopteam/blog/2011/12/06/11-60-goes-final

now I'm waiting the USB version.

thanks Miraculix in advance

it seems Miraculix release the usb version:
http://www.opera-usb.com/operausbint.htm

i did not get a smooth upgrade with up1160en.zip.

i unzipped as usual into *\OPERA\* of my usb but it did not recognize the *OPERA\profile\* and created instead a new profile in %APPDATA%\OPERA\profile\*. before running opera.exe, i decided to delete old files in \OPERA\* which are not present in the upgrade pack.

 Directory of g:\up1160en\1DELETE

12/14/2011  10:14 PM    <DIR>          ..
12/14/2011  10:14 PM    <DIR>          .
02/26/2009  10:49 AM            99,328 op.com
09/02/2009  10:28 PM                15 o9u.dat
09/02/2009  10:28 PM                40 rules.dat
10/08/2010  01:59 PM            20,480 OUniAnsi.dll
02/26/2009  10:49 AM            36,864 spellcheck.dll
06/28/2006  09:22 AM            35,597 GSAR.EXE
06/08/2008  01:50 PM             7,054 search.ini
09/02/2009  10:28 PM             1,480 operadef6.ini
08/17/2009  09:47 AM               208 operaprefs_default.ini
02/26/2009  11:08 AM           234,477 english.lng
10/08/2010  02:11 PM            18,628 license.rtf
01/07/2009  01:52 PM             6,809 license.txt
12/17/2010  06:43 PM            12,758 opera_install_log.xml
              13 File(s)        473,738 bytes
               2 Dir(s)   7,918,948,352 bytes free

i was able to revert back to 11.52 thru backup.

it seems i need to keep "operaprefs_default.ini" with "opera.exe" with these contents:

Opera Preferences version 2.1
; Do not edit this file while Opera is running
; This file is stored in UTF-8 encoding

[System]
Multi User=0

[User Prefs]
Language Files Directory={Resources}locale\en
Language File={Resources}locale\en\en.lng