Added configparser.c and curskey.c:
- Lines starting with arbitrary whitespace + '#' are comments
- Words in a command name don't have a fixed order (toggle_mute is the
same as mute_toggle)
Moved read_file() from textbox.c to utils.c, so configparser.c can make
use of it.
Added command line options:
-f/-F to specify/disable configuration file
-m/-M to enable/disable mouse
Signed-off-by: Benjamin Abendroth <braph93@gmx.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
