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                               ISU TAS Change Log
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1.0.0.20 (4:45:27, Mon Sep 15, 2008) 
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- [BETA version] Added the ability to save the points in an assembly (or sub-
   assembly) to a file.

- [BETA version] Now, when saving an assembly, the user is presented with the
  option of either saving the entire current assembly or merely the seed assembly.

- [BETA version] Save the temperature value for a TAS in the assembly (.tdp) file.



1.0.0.19 (22:15:18, Sun Aug 17, 2008) 
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- Ensure that beta version functionality isn't not accessible in the non-beta
  version (namely, 3-D simulation).



1.0.0.18 (23:52:2, Fri Aug 15, 2008) 
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- [BETA version] Added 3-D simulation mode.  The display is still very buggy and
  the performance is miserable, but the simulation itself should be functionally
  correct.



1.0.0.17 (14:42:28, Thu Aug 14, 2008) 
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- Fixed another bug in dealing with dead frontier locations that sometimes
  actually caused valid frontier locations not to be tiled.



1.0.0.16 (8:0:16, Mon Aug 11, 2008) 
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- Fixed a bug which prevented frontier locations marked as 'dead' (with no
  fitting tile types) from later becoming live after appropriate additions
  to neighboring locations.



1.0.0.15 (1:10:32, Fri Jul 11, 2008) 
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- Fixed zooming by mouse wheel.

- Added new breakpoint types.  Now breakpoints can be set on simulation steps,
  tile locations, and tile types.

- Added slightly more content to the help documentation.



1.0.0.14 (17:36:42, Fri May 16, 2008) 
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- Added mouse-based zooming.  When middle mouse button or wheel is depressed and
  the mouse is moved up [down], the zoom factor increases [decreases]



1.0.0.13 (23:53:32, Fri May 9, 2008) 
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- Ensure that when the tile space is automatically grown, the same tile location
  remains centered

- Added a 'Getting Started' section to the help documentation for a quick, high
  level tutorial of how to load and use a sample tile assembly system



1.0.0.11 (23:31:58, Wed Apr 30, 2008) 
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Fixed a crash that occurred when attempting to set values in the editor's tile
type window without having a tile type selected.

Added help documentation framework and the very beginnings of some content.



1.0.0.1 (22:11:37, Wed Apr 23, 2008)
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First versioned executable.  Known crashes have been fixed, but many enhancements
are still needed, along with documentation.