Test Direction - Simple Test Programs
tfolder1 display a simple folder, sets some folder resources
tfolder2 displayed tabs on top, bottom, left, right
tgrid1 random grid testing, setting values, sanity checks
tgrid2 selection tests, creates grids with the various selection policies
tgrid3 C binding test, has references to most Grid functions, ignore
the resulting grid displayed on the screen
tprog1 simple progress bar test
tutil1 tests various utility functions
tutil2 tests drawing oriented strings - drag window larger twice
to start test
tutil3 tests drawn button orientation