Better internationalization of the joystick binding string
Provide a translation of JOY_AXIS to Spanish
Delete AXIS (now unused) from all languages
Update Czech.txt

* new token; SHA: c03a5ca3e97067f82d7cbc71072f298674f6d38b
Merge remote-tracking branch 'valin/czech_lang'
Merge remote-tracking branch 'pgimeno/joyaxislang'
fix changelog whitespace