This allows the user to specify a different directory to store static files, such as
translations and other resources.
Signed-off-by: Roosembert Palacios <roosembert.palacios@epfl.ch>
* remove trailing whitespace
* always submit password on enter
Moves the keypress logic for keypresses from if-else statements
to switches, adds non-contextual behavior on pressing enter
* wrap pam actions and handle errors at on spot
* init all of text struct in input_text()
This gets rid off valgrind warning on unitialized variables