add extra keys to qt4 backend
support for unicode key_press_event
comments
pull qt keys into module variables
add tests for Qt Key handling
simplify key getting logic
expose modifier key indexes
fix tests
remove unused text() from qt key testing
backspace tests
parens for clarity
require mock
compare python versions correctly
Tests reports found version of nose/mock
stray paren
remove unused imports
whitespace
describe origin of modifier list
document assert_correct_key
filter out non-unicode codepoints and add test