My Interface

Changes 0.99 versus previous versions:
- My Interface is now a pure Tcl/Tk project
- C functions used to redirect printf has been removed
- all removed functions has been added to EST project
- menu_interface_colors.tcl and menu_interface_fonts.tcl are
  now included into miDialog.tcl

Changes 1.0 versus 0.99
- released on Dec 21, 2010
- some cleaning and reorganization

Changes 1.1 versus 1.0
- released on Mar 22, 2012
- updated on Jul 04, 2012
- dialogs (tcl<8.5) fixed on Mar 25, 2013
- improved menus
- improved xsource
- added xxsource
- cleaning out all code which directly uses EST
- added an example of main program which can be used to avoid wish
- partially implemented browsing via tree
