 SHRINKIT FOR THE APPLE II
  
 Program by Andy Nicholas
 Documentation by Karl Bunker
  
 Send comments/suggestions on ShrinkIt to:
 Andy Nicholas
 8415 Thornberry Drive East
 Upper Marlboro, MD 20772
  
 Electronic Addresses:
 GEnie or America-Online: shrinkit
                InterNET: shrinkit@moravian.edu
                     CIS: 70771,2615
  
 Send comments/suggestions on this documentation to:
 Karl Bunker
 GEnie: k.bunker
  
 What is ShrinkIt?
 -----------------
      ShrinkIt is a utility program for archiving files and disks.
 "Archiving", in this usage, refers to the process of placing files or
 disks "within" another file -- the archive file. Archiving is usually
 done to prepare the files/disks for transmission via modem, or for
 storage purposes. Thus, an archive file, whether created with ShrinkIt
 or another archiving utility, will be a file which serves as an
 envelope, containing one or more other files, or complete disks. There
 are a number of reasons for archiving files before transmitting them
 with a modem. The principal reason is that an archive provides a means
 of sending the "attributes" of a file -- its filetype and other
 information -- along with the file itself. An archive also allows
 several related files (or an entire disk) to be packed together into a
 single file. True archiving utilities will also have the capability of
 compressing the files they contain to minimize the transmission time
 and disk space the archive requires.
      ShrinkIt uses a highly efficient compression algorithm known as
 dynamic LZW, and creates archive files with a format called NuFX. For
 technical documentation of the format of NuFX archives, refer to the
 File Type Note for filetype $E0, auxtype $8002. (File Type Notes are
 available from Apple Programmers and Developers Association.) ShrinkIt
 and ShrinkIt-GS are currently the standard archiving utilities for
 Apple II telecommunications. ShrinkIt can unpack files which have been
 archived with ShrinkIt, as well as those which have been packed with
 certain other file-packing utilities, such as BLU and ACU.
  
 About These Instructions
 ------------------------
      Most users of ShrinkIt will be interested in unpacking files they
 have downloaded from a Bulletin Board Service or Information Service.
 Others will also be using it to pack files that they want to upload to
 such a service. In these instructions I will first describe how one
 uses ShrinkIt to unpack archives, and then how to create a new archive
 file. Finally I will give an explanation of each of the options
 available in ShrinkIt's Main Menu, and fill in certain other details
 about ShrinkIt's functioning. If you are ONLY interested in how to
 unpack a file which you have downloaded, you can just read the section
 entitled "Unpacking an Archive", and skip the rest of this file. I
 will attempt to make these instructions understandable to the
 relatively new computer-user; if you are unfamiliar with any of the
 terms used, or become generally confused, you may want to consult the
 instruction manual to your telecommunications software, or a magazine
 article on telecommunicating with the Apple II.
  
 System Requirements
 -------------------
      ShrinkIt requires a 128K enhanced IIe, a IIc, IIc+ or IIgs.
 Versions of ShrinkIt for the Apple II+ and unenhanced IIe are also
 available. Shrinking and UnShrinking functions have been split into
 two different programs for these older machines. These programs are
 called IIPLUS.SHRINKIT and IIPLUS.UNSHRINK, and they will run on any
 64K Apple II, using the 40-column screen. More information on these
 alternate versions of ShrinkIt will be given towards the end of these
 instructions.
  
 ShrinkIt-GS
 -----------
      These instructions are for the 8 bit version of ShrinkIt. A IIgs
 version of ShrinkIt may also be available by the time you read this.
 Archives that have been created with ShrinkIt-GS can be unpacked with
 version 3.0 or later of the 8 bit ShrinkIt, providing that none of the
 files being extracted from the archive is an "extended" GS/OS file
 (also know as files with resource forks). Since ProDOS-8 can't handle
 extended GS/OS files, someone who doesn't own a IIgs would have no
 reason to extract such a file.
      NOTE: As of this writing (March, 1990), ShrinkIt-GS has not yet
 been released.
  
 Distribution and Copyright Info
 -------------------------------
      ShrinkIt is a Freeware program. This means that you are under no
 obligation to pay the author anything for it, but the copyright is
 retained by him. You are encouraged to distribute this program to
 whomever you please, but you may not sell it, or include it in any
 package which is sold, without the author's permission. Special
 licensing is required for ShrinkIt to be commercially distributed.
 "ShrinkIt" is a registered trademark of L&L Productions, Inc.
      If you find ShrinkIt useful, please show your appreciation by
 sending Andy Nicholas a donation of some sort. This program represents
 a tremendous investment of time and effort, and the entire Apple II
 community is greatly indebted to Andy for his work. His address is
 given above, and in the "About ShrinkIt..." screen.
  
 Launching ShrinkIt
 ------------------
      ShrinkIt can be launched using standard program selectors such as
 Bird's Better Bye, Squirt, ProSel, or the IIgs Finder. (Some versions
 of ProSel 16 can't launch ShrinkIt; an update to the latest version of
 ProSel fixes this.) ShrinkIt is too large to be directly launched from
 the BASIC prompt ("]"). However, a small SYS file called
 SHRINKIT.SYSTEM is distributed with ShrinkIt. SHRINKIT.SYSTEM can be
 launched from BASIC, and it, in turn, will launch ShrinkIt.
  
 Some Terms Defined
 ------------------
      In the Apple II telecommunications community, there are a number
 of different file- and disk-packing formats which have been used over
 the years. Most of these formats have been superseded by ShrinkIt and
 its NuFX format; others are still used. These various formats are
 usually denoted with a three-letter suffix appended to the file's name
 (as in "MY.FILE.BNY"). Here are some of the suffixes you are likely to
 encounter, with brief descriptions of their related file formats:
  
 .BNY: Binary II format. Though not a true archive format, a Binary II
       "envelope" will preserve a file's attributes through a download
       or upload. ShrinkIt can unpack .BNY files, and they can
       also be automatically unpacked during downloading by many
       telecommunications programs.
 .BQY: "Squeezed" (i.e., compressed with a different algorithm than the
       one used by ShrinkIt) files within a Binary II envelope.
       Created with the utility BLU, these files can be unpacked with
       ShrinkIt.
 .QQ:  If you remove the Binary II envelope from a .BQY file, the
       squeezed files it contains will have the suffix .QQ. These files
       can be unsqueezed with ShrinkIt.
 .ACU: The archive format used by America Online (formerly
       AppleLink Personal Edition); these files can be unpacked with
       ShrinkIt. (America Online currently uses .SHK format for new
       uploads.)
 .SHK: NuFX format; can be created and unpacked with ShrinkIt.
 .BXY: A NuFX archive within a Binary II envelope. This is the format
       currently required for new uploads to the Apple II libraries of
       GEnie and Compuserve. .BXY files can be created and unpacked
       with ShrinkIt. Although this "envelope within an envelope"
       format may seem redundant, it has several advantages. Ideally,
       the Binary II envelope will be entirely "transparent" to end
       users -- it will be automatically added by telecommunications
       software during uploading, and automatically removed during
       downloading. As more telecommunications programs come to support
       automatic Binary II packing and unpacking, this ideal will be
       increasingly realized. Thus, if your telecommunications software
       supports automatic Binary II unpacking during downloading, you
       can turn this option on when downloading a .BXY file. Doing this
       will give you a downloaded file which is a "bare" NuFX archive.
       Thanks to the Binary II envelope, this file will automatically
       be given the correct name and filetype.
  
 Unpacking an Archive
 --------------------
      ShrinkIt starts up with a display of its Main Menu. The options
 in this menu are selected by using the arrow keys to highlight an
 option and pressing <return>, or by pressing the letter associated
 with the option you want.
      When you have downloaded a file with one of the suffixes given
 above, you will want to process this file through ShrinkIt to unpack
 it and get at the files or disks it contains. It doesn't matter which
 of the packing formats your download is in; ShrinkIt will
 automatically recognize the format and handle the file accordingly.
      To unpack an archive, you select "O-Open Archive" from the Main
 Menu. This will send you to a display called the File Dialog. Similar
 File Dialog displays are used for many of ShrinkIt's functions; the
 one you see after selecting Open Archive will show the title "Open
 Which Archive?" across the upper screen. The File Dialog is used in
 this case to select which archive file to "open", or unpack.
      Most of the File Dialog screen is used to display a list of the
 files in the currently open folder. On the right of the screen are a
 list of the key-commands you can use at this point:
  
 TAB     to change disk drives.
 RETURN  to open a highlighted folder, or open a highlighted file.
 ESC     to close the current folder.
 OA-.    (Open Apple-period) to cancel this operation.
 SPACE   to select a file for opening.
  
      Below this list of key-commands you will see this notation:
  
 OA-G or RETURN does function
 ? does tree search
  
      Thus, if you only want to select a single file in the File
 Dialog, you can just press <return> with the file highlighted. If you
 want to select several files to be opened in sequence, you can select
 the files you want with <space>, and then press either <return> or
 OA-G (Open Apple-G).
      The "tree search" function is a very powerful feature which will
 be especially useful to hard disk owners. By pressing "?", you will be
 sent to a "directory tree display" -- a display of all the folders
 within the currently open folder. You can then select the folder you
 would like to open simply by pressing the arrow keys to highlight that
 folder. Press <return> and you will be back at the File Dialog screen
 with your selected folder open. The tree search will not function on
 volumes which are on an AppleShare network.
      At the bottom of the "Open Which Archive?" File Dialog, there is
 the prompt "Showing ARCHIVES  (OA-S)". This indicates that ShrinkIt is
 currently displaying only folders and files that it has identified as
 archive files. ShrinkIt uses two methods to decide whether a file is
 an archive: It checks the attributes of the file (its filetype and
 auxtype), and it checks to see if the filename has an appropriate
 suffix. When a file is downloaded, its attributes may not be preserved
 through the download. If your archive doesn't have EITHER the
 appropriate attributes, OR one of the suffixes listed above, ShrinkIt
 won't be able to recognize that file as an archive. If you don't see
 your archive file listed (after you've opened the appropriate folder),
 try pressing OA-S. The prompt will change to "Showing ALL FILES
 (OA-S)", and indeed, the File Dialog will now show all of the files in
 the current folder.
      Press <return> to open the archive file you have selected, and
 ShrinkIt will display a list of the "items" -- the packed files or
 disks -- within that archive. At this point you have to select which
 items you want to extract. Usually you will want to extract all of
 them, but you have the option of extracting only one or a few. You can
 select individual items by pressing <space>, or all of them with OA-A.
      When the items you want are selected, press <return>. Another
 File Dialog screen will be displayed, this one entitled "Destination
 Folder?" You use this to choose which disk and folder you want to put
 the new, unpacked files in. With this variation of the File Dialog,
 only folder (DIR) files will be displayed, and the words "<Select
 Current>" will be seen at the top of the list of files in each folder
 you open. Open the folder you want, and then press <return> with
 <Select Current> highlighted. The archived files will now be unpacked
 and saved to your disk.
      Occasionally, you may want to have different files within an
 archive unpacked into different destination disks or folders. If you
 press OA-<space> to select an item, that item will be unpacked "with
 prompting"; before the item is extracted, you will be prompted again
 to select a new destination folder for it. You can select ALL of an
 archive's items to be extracted with prompting by pressing OA-P.
      If the archive file contains a packed disk (or disks), ShrinkIt
 will prompt you to select a "device" (disk drive) for the archived
 disk to be unpacked to.
  
 Creating an Archive
 -------------------
      As you might expect, creating an archive is somewhat more
 involved than unpacking one. However, in many ways the procedure is
 similar to unpacking. First you will select "N-New Archive" from
 ShrinkIt's main menu. You will be prompted with:
  
 Archive What?
 Files   Disk     Cancel
  
      Archiving files will be examined first. Press <return> with
 "Files" highlighted, and you will be sent to the File Dialog display
 described above. This File Dialog screen is entitled "Archive Which
 Files?" and naturally, is used to select what files you want to
 archive. Again, you use <space> to select the files you want, and when
 done, press <return> or OA-G to go to the next step in creating the
 archive. If you press <space> with a folder (directory) highlighted,
 then that folder and all of its contents will be archived.
      When you press <return> or OA-G, yet another File Dialog screen
 will appear, this one entitled "Name of Archive to Create?" At the
 bottom of this File Dialog screen you will see a prompt for
 "Filename:_______________". Using the key-commands described above,
 you can first open the disk and folder you want your new archive to be
 saved to. Then type a filename for the archive file you are about to
 create. To avoid confusion, be SURE to add the correct suffix to your
 filename: Straight NuFX archive should have the suffix ".SHK", and
 NuFX-within-Binary-II archives should be suffixed ".BXY". After
 entering the filename, press <return>, and the archive will be
 created.
      There is one very important point to note at this stage: If you
 want the new archive to be a .BXY (NuFX-within-Binary-II) archive, you
 must press OA-<return> (Open Apple-<return>), rather than simply
 <return> after typing in the filename. There is a brief notation to
 the right of the "Filename:" prompt to remind you of this.
      The best way to create a .BXY file is to use ShrinkIt to make a
 .SHK file, and then let your telecommunications program add the outer
 Binary II envelope during uploading. However, not all
 telecommunications programs can do this. ShrinkIt does not allow you
 to add new items to a .BXY archive after it has been created. This can
 only be done with "bare" NuFX archives. For this reason, if you are
 using ShrinkIt to make a .BXY file, you must start out with all of the
 files you want to archive in the same folder, so you can select and
 pack them all at once.
      If the archive is simple NuFX, you can add a packed file or disk
 to it after it has been created. This is done by selecting "A-Add to
 Archive" from ShrinkIt's main menu. You will first be prompted to
 select the files (or disk) you want to add, and then to select which
 archive you want the new items added to.
      To create a new archive from an entire disk, select "N-New
 Archive" from the main menu, and then select "Disk" from the "Archive
 What?" prompt. Disks to be archived may be either 800k 3.5" or 140k
 5.25" disks, and may be ProDOS, DOS 3.3, CP/M or Pascal.  Some
 non-standard, "customized" operating systems can also be handled. For
 most purposes, creating archives from individual files will be more
 efficient, and preferable. Disk packing is intended primarily as a
 means of handling data on the older operating systems.
  
 ShrinkIt's Main Menu
 --------------------
      The above instructions describe ShrinkIt's two main functions:
 creating and unpacking archives. ShrinkIt can perform a number of
 other functions, however. This section reviews each of the options
 available in ShrinkIt's main menu, in the order in which they are
 listed.
  
 Q-Quit:
      Exits you from ShrinkIt and returns you to your program selector.
 N-New Archive:
      Create a new archive.
 O-Open Archive:
      Open an existing archive to unpack it, or simply to see a list
      of its contents.
 A-Add to Archive:
      Add new items -- either packed files or a packed disk -- to an
      existing archive.
 C-Catalog:
      Display a catalog of a disk or folder. The folder or disk to be
      cataloged is selected using the File Dialog screen described
      above.
 F-Format Device:
      Format (initialize) a 5.25 or 3.5 disk. If you are using a IIgs
      and an Apple 3.5 drive, you will be prompted for an option called
      "Fast-Format and Skew 2:1". This is a high-speed disk formatter
      which forgoes a little error checking for the sake of rapidity.
      If you'd rather do a slower, safer formatting, select "Cancel" at
      this prompt.
 E-Erase Device:
      Erase the contents of a ProDOS disk.
 X-Copy Files:
      Copy files from one disk or folder to another. After selecting
      this function, two File Dialog screens will appear. The first
      will ask "Copy Which Files?", and the second "Destination
      Folder?"
 D-Delete Files:
      Delete files from ProDOS disks.
 T-Type Files:
      This option allows you to read TXT (ASCII text), AWP (AppleWorks
      Word Processor), and WPF (WordPerfect Word Processor) files. A
      File Dialog is used to select the file or files to be "Typed",
      and then the contents of the file are displayed on-screen.
      Pressing <space> moves you through the file a page at a time;
      <return> will exit you from the current file and display the next
      one you selected (if any). Either <esc> or OA-. (Open Apple-
      period) will return you to the main menu.
 /-Create Folder:
      Allows you to create a new folder. A File Dialog is used to
      choose where to put the new folder and what to name it.
 Z-Zero ProDOS Disk:
      If you are planning to create an archive from a ProDOS disk, you
      should perform this operation on the disk first. It will "zero
      out" all the unused blocks on the disk, making the disk archive
      smaller.
 ?-About ShrinkIt:
      Displays information about the programmer, gives distribution and
      copyright information, credits those who helped out, and displays
      a list of "short cut keys".
  
 Key-Commands and Short Cut Keys
 -------------------------------
      This section describes the key-commands which are available
 within many of ShrinkIt's functions. Some of them have been referred
 to before. A few of these commands are needed to perform certain of
 ShrinkIt's operations, while others are just short cuts or alternate
 ways of doing things. This list does not include those key-commands
 whose function is explained by on-screen prompts in the File Dialog
 displays.
  
 OA-up arrow and OA-down arrow: In the File Dialog, the arrow keys
 together with Open Apple will move you through the file list quickly.
  
 OA-A: Select all files in the open folder, or all items in the open
 archive.
  
 OA-<space>: Select an archive item to be extracted (unpacked) with
 separate prompting for a destination folder.
  
 OA-P: Select all items in an archive to be extracted with prompting.
  
 OA-E: In the File Dialog, eject the current 3.5" disk.
  
 OA-O: In the File Dialog, display a list of online volumes.
  
 /: In the File Dialog, instead of selecting a pathname by opening the
 correct disk and folder(s), you can also type it in; just press "/" to
 start the full pathname. If you type the pathname of a folder, that
 folder will be opened and displayed in the File Dialog. If you type
 the full pathname of a file, the operation you have selected (Type,
 Open Archive, etc.) will be performed on that file.
  
 U: If, for some reason, you want to archive a file without compressing
 it, you can do so by pressing "U" to select it instead of <space>.
  
 OA-U: You can select all of the files in the open folder to be
 archived without compression by pressing OA-U.
  
 OA-B: When scrolling through the list of items in an open archive,
 this will send you to the beginning of the list. When "Typing" a file,
 OA-B sends you to the beginning of the file.
  
  .: At most points in ShrinkIt, you can simply press "." (period) to
 cancel an operation, rather than OA-. (Open Apple-period).
  
 ShrinkIt for the ][+ and unenhanced //e
 ---------------------------------------
      As mentioned earlier, if you are using an unenhanced //e or a
 ][+, you will have to use alternate versions of ShrinkIt. ShrinkIt for
 these machines is broken up into two programs: IIPLUS.SHRINKIT for
 creating archives and IIPLUS.UNSHRINK for unpacking archives. To an
 extent, the above instructions apply to the IIPLUS ShrinkIts, but
 there are some important differences.
      In general, the IIPLUS ShrinkIts are simpler than the standard
 version. The 40 column screen is used, so the on-screen information is
 minimal. None of the utilities, such as copying files, are available;
 these programs only create or unpack archives.
      The Open Apple (OA) key is not used. Some of the OA key commands
 are replaced with Control key commands, but others, such as OA-A
 (select all) are not implemented. To select an archived file to be
 extracted with separate prompting, press "P" (instead of OA-<space>).


 --------------------------------------------------------------------------------
 Shrinkit Version 3.3 Notes:
 --------------------------------------------------------------------------------
 ShrinkIt 3.3
 ------------
 When decompressing files onto an AppleShare fileserver,
 files could be corrupted because AppleShare doesn't support
 sparse files and when the EOF of a file is extended by a
 set_eof call to prodos, the blocks which get allocated
 aren't guaranteed to contain zeroes.

 ShrinkIt 3.2.3
 --------------
 
 When I mess something up, I do it right. The previous fix to
 make BQY and ACU files only made BQY files work. Thus, we
 have a new version. I hope this fixes this for a long
 time... argh.
 
 ShrinkIt 3.2.2
 --------------
 
 Wow. One little change can bring so much grief. I was
 removing some dead code from the Unsqueeze function inside
 of shrinkit to free some space to make room for the stuff I
 added in v3.2.1 -- and managed to completely break the
 unsqueeze function. Augh, I hate bugs like this. Assuming
 that everything is working ok, I hope this is the last
 hiccup version for a while.
 
 ShrinkIt 3.2.1
 --------------
 
 I somehow managed to break the file copying function from
 being able to copy entire folders. I don't know how this
 escaped detection, but it's been fixed.
  
 Long pathnames are now properly flagged as errors when
 archiving files. v3.2 used to just skip files that had bad
 pathnames. I originally did this to skip files that had
 weird names on AppleShare file servers, but accidently made
 shrinkit always skip files with long (longer than 64
 characters) names. When archiving something which has a bad
 file or pathname, you'll have the option of skipping that
 file and continuing with what you were doing (archiving or
 copying, etc) or stopping.
  
 The Universal Disk Controller (UDC) will really, honestly,
 work correctly with ShrinkIt 3.2.1 -- special thanks to Gary
 Gilmore who sent me his UDC card to get ShrinkIt working
 right.
 
 ShrinkIt 3.2
 ------------
 
 A RENAME function is now available from the main menu.
  
 A plus sign ("+") is shown beside the filetype of files
 which have resource forks in both the catalog function and
 file selection dialogs.
  
 Lowercase filenames will be displayed for those files on a
 disk which were created with GSOS on System 5.0 or later. If
 you intend to use files with lowercase in the name, I
 suggest using ProDOS-8 Version 1.8 or later. When
 extracting, filenames will still be in UPPERCASE because
 ProDOS-8 does not support creating files with lowercase
 characters. Unless ProDOS-8 changes, it is doubtful that
 ShrinkIt will ever create filenames with lowercase.
  
 When a function is required of only a single directory, that
 directory will be the destination directory. Catalog,
 Rename, Delete, Type, and Create will use the destination
 directory for doing their thing.
  
 ShrinkIt will no longer attempt to archive the archive that
 it is creating. If ShrinkIt finds that a file is already
 open, it will skip that file and not put it into the archive
 which it is creating. For instance, if I were to archive
 every file in /A/STUFF/ and my destination pathname was
 /A/STUFF/MY.ARCHIVE.SHK, older versions of ShrinkIt would
 gag ever so nicely when trying to put the archive file which
 it is making INTO the archive file which it is making! This
 is also fixed for adding to an archive.
  
 When archiving, adding to an archive, or copying files
 ShrinkIt will stop when it encounters a file with a resource
 fork and displays a dialog. You can choose whether to
 continue doing what you were doing and merely skip the
 forked file or cancel the operation. If you cancel while
 making an archive or adding files to an archive the
 destination archive will contain what was archived to the
 point before the dialog was shown.
  
 When archiving, adding to an archive, or copying files
 ShrinkIt will skip any files which it can't access -- these
 include drop boxes or any folder which you don't have access
 to on AppleShare fileservers. Shrinkit will also skip any
 files which have illegal filenames.
  
 The following archives are now handled by ShrinkIt:
 
 NuFX (ShrinkIt)
 NuFX (ShrinkIt) inside Binary II
 NuFX (ShrinkIt) inside MacBinary
 NuFX (ShrinkIt) from Macintosh America-Online
 Binary II
 Binary II inside Binary II
 Binary II inside MacBinary
 ACU
 ACU inside Binary II
 ACU inside MacBinary
 SQ

 When any of the previous archives are opened, only the type
 of the innermost archive will be shown. For instance, a
 Binary II file inside a MacBinary file will show up as being
 only a Binary II file. If you need an 8-bit program which
 has the ability to identify archives, I suggest using
 AUTO-UnShrinkIt, which has a scavenge mode for damaged
 archives built-in as a bonus.
  
 500 files at a time can now be extracted from an archive.
 Previously, only 450 at a time could be handled. 8-bit
 ShrinkIt still has an upper limit of dealing with archives
 that have up to 60,000 items.
 
 There is now an "Overwrite All" option in the rename dialog
 which appears if you are extracting and a duplicate file
 already exists. If you choose <Overwrite All> then from that
 point onwards while extracting ShrinkIt will automatically
 delete duplicate files. This saves the monotony of having to
 sit and hit the overwrite "button" over and over again if
 you usually extract the same set of files.

 There is now a "Skip Duplicates" option in the rename dialog
 which appears if you are extracting and a duplicate file
 already exists. If you choose <Skip Duplicates> then from
 that point onwards while extracting ShrinkIt will
 automatically skip duplicate files. This saves the monotony
 of having to sit and hit the skip "button" over and over
 again if you usually skip files that already exist. This
 also applies to copying files.

 If you would TAB to a drive from a disk, the first file of
 which was a folder, and the second drive didn't have any
 files on it, then if you'd press return, shrinkit would
 place you in the disk selection dialog. This doesn't happen
 any more.

 Unpacking is slightly faster. When unpacking the IIGS
 Finder, it used to take me 28 seconds. Now it takes 26. The
 same optimization will be incorporated into GS-ShrinkIt.
 Packing is marginally faster. I clocked it at about 3-5%
 faster. It might save someone a few seconds.

 Forked files in archives now show up as type "Forked"
 instead of "File"

 800k drives no longer disappear on ROM 03 machines if a disk
 is removed or is in the drive, but just not formatted.
 
 5.25" drives should appear properly if you have a multikache
 or a UDC card.

 If a lowercase period (".") appeared in a filename, the
 following characters would be uppercased. This no longer
 happens.
 
 Previously, only .QQ squeezed files would be matched in the
 archive selection dialog -- .SQ files will also now be
 matched.

 When copying files, the first file would have its creation
 date set to the current date, the second file would have the
 creation date of the first file copied, and so on. This no
 longer happens.

 The fast-format option that was previously only available on
 ROM 01 machines has been removed due primarily to space
 constraints and the fact that many people didn't know what
 it was. Disabling the ability to verify a disk is a bad
 thing to do in the first place in that you could format a
 disk, it could have bad blocks, and you would never know
 until you attempted to write to it. Also, it was kind of a
 "guru feature" that more people asked me to explain than
 ended up saying "that's neat, keep it."
