* Add hotkey fast switch to two grids: for place and trace
	Alt+"1" - switch grid for place module
	Alt+"2" - switch grid for trace
  This two grid set in dialog - menu Preferences->Dimensions->Grid.
* Add hotkey switch grid:
	"`" - switch to next grid
	Ctrl+"`" - switch to previous grid
* Add hotkey switch track width:
	"W" - switch to next track width
	Ctrl+"W" - switch to previous track width
cmakemodules:
* Add GOST to KICAD_BUILD_VERSION if define KICAD_GOST.

Pcbnew:   Added grid origin patch from Lorenzo Marcantonio.   Converted set grid dialog from DialogBlocks to wxFormBuilder,  and added in this dialog the grid origin parameters settings.

* Replaced find dialog with wxFormBuilder version.
* New find dialog is modeless, supports more advanced search features,
  remembers it's last position, size, search history, and search settings,
  and implements initial support for replacing.
* Added Shift+F5 hot key to search for next DRC marker.  F5 now just
  repeats previous search.
* Minor cosmetic enhancements to label edit dialog.
* Remove tab from grid size text printf to fix toolbar grid combobox
  display in wxGTK.
* Updated my TODO list items.

Better label dialog editor. Libedit: now, cannot change the component name to an existing alias name (eeschema crashes when happens)

code cleanup, remove multiline text option in eeschema (multiline text is a work in progress) and minor enhancements

All: cleaning code to draw/plot texts (work in progress). Eeschema: italic and bold texts and labels allowed
(plot functions not yet updated for bold texts)