default to WX, no matplotlib message
add sandbox to gitignore
renamed resource files
set all resource files as importable with data field
updated lots of imports
updated imports
add PythonCard includes to py2exe build script
add some initial imports to runpds script
more changes... errors with runnig shell from GUI
importing resource data from PythonCard
add 'frozen' settings
clean up
add Mac setup_freeze scrip
more tweaks
py2exe script (partial)
preliminary 'search for dlls' code
fix typo
work darn sure that WXAgg is MPL backend
suppress annoying print statement
using readlinetextctrl from larch for input