* The board ratsnest visibility state was being saved in both the board file
and the Pcbnew configuration files causing visibility state issues. Use the
board file to save the board ratsnest visibility state.
* Remove all of the board ratsnest save visibility state to configuration file
code.
* Add code to set the board modified property when layer visibility states
change to give the user a chance to save the state in the board file.
* Some minor code cleaning and coding policy fixes.
* Recognize values with units in more recent gEDA footprint files and scale accordingly.
* Join both parseInt() implementations. This should reduce rounding errors as well as
code duplication.
* Make the about dialog help string consistent across all menus.
* Improve print preview window and print initialization error messages.
* The usual smattering of coding policy fixes.
* Add skip event to notebook page changed event handler. Apparently OSX
updates the selected notebook page in this event instead of the page
changing event used on Window and Linux.
* Improve duplicate net class name error message.
* Use default dialog size to allow sizers to do their job.
* General layout and sizer improvements.
* Remove HTML message window which could not be used when error dialog was displayed.
* Use wxStdDialogButtonSizer for the OK and Cancel buttons.
* Check for design rule validity in TransferDataFromWindow() to prevent dialog from being
closed and all new design rules being lost when an error is detected. This gives the user a
chance to fix any design rules errors before dismissing the dialog.
* Add missing test for extra via drill diameter violations.
* Remove unnecessary OK and Cancel butten clicked event handlers.
* Coding policy fixes in the scripting initialization code missed in my previous commit.
* Remove redundant checks for valid Python library paths in kicadplugins.i.
* Actually install the contents of the pcbnew/scripting/plugins directory on
Windows and Linux
* Move the test for existence of a directory before adding it to the Python
system library paths when loading the Python plugins.
* Rename Eda_FileSelector to EDA_FILE_SELECTOR.
* Add optional pointer to wxString to save the most recently used path to EDA_FILE_SELECTOR.
* Rename Eda_DirectorySelector to EDA_PATH_SELECTOR.
* Replace wxGetCwd() with wxStandardPaths::GetDocumentsDir(). This fixes the windows issue
where wxGetCwd() returns the path where the executable files are located.
* Add code to handle most recently used path to EDA_BASE_FRAME.
* Fix string formatting error in kicad/files-io.cpp.
* Remove setting and restoring current working directory when launching GerbView. Setting the CWD
has no effect on the launched executable which starts with it's own CWD.
* Allow project path to be passed to GerbView when launched from KiCad.
* Note: this is a work in progress. Do not expect every path and/or file selection dialog to properly
update the most recently used path. The correct solution to this problem requires a much more
well though out solution which will not happen until after the next stable release.