create main frame source files
switch to Main View from Startup View
limit character number of textfield to 1
initiate game
implement activity indicator for startup view
"Give Me A Word" after loading the main view
"Make A Guess"
implement the function of "Skip Word" and "Next Word"
when game finished, switch to score view
[bugfix] switch view before show toast view, avoid covered
"Get Test Results"
"Submit Test Results"
implement the end game function
change appearance of toast view
give fail message when numberofguessesallowed is 0
add fail animation
complete fail animation
[bugfix] switch to main, only game initiated successful
change hang direction
set image user interaction disabled