Include .exe files with the windows build

Author: dhowland

keymapper/easykeymap/exttools/README.txt

@@ -0,0 +1,10 @@
+Developer Notes:
+
+The exttools directory is the location where Easy AVR keeps its "batteries
+included" AVR loader tools.  The exttools directory should not commit .exe
+files to the source repository, but if a developer places exe files in this
+location on their local copy then the py2exe script will include them in
+the distribution.
+
+Users of the source distribution may also place loader tools in this location
+if they don't want to install them or modify their PATHs.

keymapper/py2exe_setup.py

@@ -74,6 +74,7 @@
     # ("Microsoft.VC90.CRT", glob("Microsoft.VC90.CRT\\*.*")),
     ("builds", glob("easykeymap\\builds\\*.hex")),
     ("configs", glob("easykeymap\\configs\\*.cfg")),
+    ("exttools", glob("easykeymap\\exttools\\*.exe")),
     ("icons", glob("easykeymap\\icons\\*.ico")),
     ("manuals", glob("easykeymap\\manuals\\*.txt"))
 ]