Log message:
update to pcb-20080202

========================================================================
Release Notes for PCB snapshot 20080202
========================================================================
This release represents over 180 commits and as such this summary
clearly is not complete.  See the ChangeLog file for the complete list
of changes.

- Added a footprin preview in the library window
- Added gnome/kde desktop integration files (app and mime icons, and
  .desktop file)
- Added i18n support
- Updated dbus support
- Fix a number of GCC 4 compiler warnings
- Make the gtk gui more robust against malformed menu resource files
- Added checking for duplicate hot key definitions in the menu resource
  file in the gtk gui.
- Improved support for building on win32.
- Removed automake/autoconf generated files from cvs
- Fixed some parallel make bugs
- Fixed some scrolling/panning bugs in the gtk gui.
- Added the ability to load edif netlists
- Closed a number of bugs in the sourceforge tracker
- Fix a bg in the x-y output files where the y values were mirrored and offset
- Add XRENDER support to the lesstif HID to support layer transparency
- Fix some polygon dicer bugs
- Fix a handful of bugs in the png export HID
- Avoid vias snapping to pins and moving elements snapping to their own
  pins/pads
- Fix a number of undo bugs
- Fix printer calibration
- Add global puller
- Various improvements to the postscript export HID
- Improve all the GetXY prompts in the menu resource files
- Improved the pin/via report
- Improved pin/pad vs grid snapping
- Various footprint improvements
  o fixed some drill sizes
  o fixed some silk sizes
  o Added a handful of QFP family footprints
  o Converted the QFP family to the hi-res format
- Several other bug fixes

Log message:
Remove trailing spaces.

Log message:
Update to pcb-20070912

========================================================================
Release Notes for PCB snapshot 20070912
========================================================================
This release represents nearly 200 commits and as such this summary
clearly is not complete.  See the ChangeLog file for the complete list
of changes.

- Many many bug fixes.  Too many to list.
- Added keystone, C&K, Nichicon, and Optek footprint libraries
- Add attribute editor to the GTK HID
- Add a fileselect() function to the HID spec
- Fix ps output with drill helper on
- Add a visual indicater when elements are locked
- Corrections to the manual
- BOM can export in mm as well as mil
- Fix a ps output bug with arcs
- Fix some memory leaks found with Coverity
- Added autoconf test for buggy versions of m4
- Fixed some footprint drill sizes
- Add user customizable menus for the gtk HID.  The gtk HID now is capable
  of reading the same format menu resource files as the lesstif HID.
  This represents significant rework of the menu code and menu callback code.
- Added Center() action
- Store the file format in the .pcb file.  This will let pcb know when
  presented with a file which is too new.  The code for checking the format
  was present in the prior snapshot.
- Fix DRC checking of square pads to square pads
- Added window panning/cursor warping
- Add the ability to directly load a footprint from a file as if it were
  a complete layout.
- Add a Popup() action

Log message:
update to pcb-20070208p1

========================================================================
Release Notes for PCB snapshot 20070208
========================================================================
- Add polygon clipping code.  This is a big change to how polygons are handled.
  The new code now removes islands and correctly identifies open circuits caused
  by a trace fully cutting through a polygon.  In addition, the RS-274-X output
  is now simpler and works with some board houses that use older non-conforming
  sofware.  Different styles for thermal reliefs are also now supported as part
  of the polygon clipper code.
- Add support for plugins
- Many improvements to the autorouter.
- Various improvements to the trace optimizer.
- Add a fontmode for editing pcb fonts
- Add progress() hook to HID structure
- Fix a bug with non-functional windows on some window managers commonly
  found on OS-X
- Add support for controlling pcb via dbus
- Fix various bugs which would cause a crash
- Add --scale for postscript scaling
- Intercept window manager delete events with the GTK gui
- Scan the .pcb file for a FileVersion value.  This is not written out yet
  but will be in future versions.
- Warn if non-manhattan lines are trying to become pads.
- Allow no-solder paste pads to support fiducials
- Report in mm or mils as selected by user
- Allow reordering of layers
- add some more QFN packages
- fix building with sun studio c compiler
- Made a pcb installation be relocatable.
- Convert the m4 libraries to newlib libraries as part of building a distfile.
  The m4 libraries are still considered the sources and as such are still
  distributed but this eliminates the need for m4 at runtime for footprints.
- Got rid of the pcb wrapper script around pcb-bin.
- Remove some old footprints of questionable naming, accuracy, or usefulness.
- Get the autosave/backup code working on all GUI's
- Fix some drill size rounding in the reports
- Changed the backup file name to be derived from the .pcb file name
- Added a command line option for DrawGrid
- Fix logic for adding new ratlines
- Fix gtk grid when board is flipped
- Add "find" and "rip-up" buttons to the netlist window
- Draw plated holes when exporting
- Fix some bugs when converting selection to element
- Fix build on cygwin
- Enhance the win32/build_pcb script used to generate a non-cygwin windows
  installer.
- Make pcb work under non-cygwin windows

Log message:
update to pcb-20060822

========================================================================
Release Notes for PCB snapshot 20060822
========================================================================
- various manual updates
- update the INSTALL documentation
- fix a bug where pins turned into pure holes when an element
  was smashed.
- use locale-independent strtod and dtostr functions to avoid problems
  loading files saved in some locales.
- fixed various bugs which caused pcb to crash
- update the gtk status line after save/save as
- make the gerber file names be compatible with pre-HID versions
- split plated and unplated drill output
- fix various typos in menus and comments
- add a batch mode HID.
- fix drawing of box around text in the buffer
- various fixes and improvements to the trace optimizer and the
  autorouter
- fix board flipping code
- fix rounding bug when creating list of drill sizes
- add support for > 8 copper layers
- avoid strict aliasing violations encountered with gcc4
- refactor code related to handling the filenames in the export
  HID's
- fix layer group parsing code
- add the ability to user-configure mouse actions in the lesstif GUI.
- enable loaded netlists by default
- improve the positioning of the drill list in the postscript output
- various improvements to the configure script to improve robustness
  and improve error messages when thing don't go well.
- add IPC style footprints for 01005 passives.
- added a Renumber() action which will renumber all reference designators
  and produced an annotation file for backannotating to schematics.
- Draw via annulii on assembly drawings
- various other bug fixes and improvements.

Log message:
Needs pkg-config.

Log message:
Use an options group for the gui selection (gtk vs motif).  Suggested
by Thomas Klausner.

Log message:
update to pcb-20060422.  This release represents a fairly major overhaul
of PCB.  In particular, the core code has been isolated from the GUI code
and there are now both GTK and Motif/Lesstif GUI's available.  In addition,
command line exporting to RS-274-X, postscript, encapsulated postscript and
png are directly supported.

In addition, there have been many bug fixes since the last packaged snapshot
release.

Log message:
Bump BUILDLINK_ABI_DEPENDS.png and PKGREVISION for png-1.2.9nb2 update.

Log message:
update to pcb-20060321

========================================================================
Release Notes for PCB snapshot 20060321
========================================================================
- Add internal support for more than 8 layers.  By default PCB is still
  compiled for 8 copper layers.
- Fixed several minor bugs in the GTK user interface including fixing
  scrolling of the log window, fixed up some of the DRC reporting
  and mm/mil units.
- Fixed several key bindings.
- Updated refcard.tex to reflect the current set of key bindings.
- Fixed some minor bugs which caused compilation problems on some
  systems.
- Converted the QFN footprints to hi-res.
- Added documentation to the manual for the centroid file format and
  the algorithm used for finding the centroid and rotation.
- Fixed a bug so that the initial layer named 'component' is actually
  on the component side of the board and 'solder' is actually on the
  solder side of the board.
- Fixed the pin order in the bourns trim pots (~bourns library)
- Added actions and a script to allow command line printing.
- Added IPC-7351 recommended footprints for 0201, 0402, etc passives.
- Fixed SME5 package.
- Fixed a bug which prevented disabling nets from the ratsnest
- Fixed a bug where clearances could be set 1 below the spacing
- Fixed clearline flag so that arcs also have this property.
- Speed up rtree searches and other autorouter speedups.
- Fixed a bug in computation of the closest polygon point.
- Use rtrees for polygon handling for speed improvements.
- Add a ChangePinName() action.
- Fix a bug which caused duplicate rats names when manually adding
  rats lines.
- Added DRC checks for minimum drill diameter and minimum annular ring.
- Add a minimal glossary to the manual
- Fix the author name in the fab drawing
- Cause the crosshair to snap to pad ends instead of center for rat
  drawing.
- Add "join" to SetFlag, ClrFlag and ChangeFlag.
- Added inline documentation for the pcb file syntax.  The manual now
  is up to date and correctly documents the file format.  In addition
  the inline documentation will make it much easier to maintain the
  documentation.
- Remove some broken m4lib footprints
- Put the correct setting for the gschem footprint= attribute in []
  in the library window for the m4 libraries.