* Restored old behaviour of A_BLINK attribute (intensity of background color instead of blinking foreground color);
* Added function tty_use_256colors() for determine terminals with 256colors support;
* Fixed background highlighting in NCurses and S-Lang.
Signed-off-by: Slava Zanko <slavazanko@gmail.com>
Fixed tty_print_alt_char() to draw single or double vertical
or horizintal lines.
Added argument to tty_print_one_hline() and tty_print_one_vline()
functions to draw single or double lines.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
* moved src/global.h into lib/global.h
* moved glibcompat.[ch] from ./src/ into ./lib/
* moved fs.h from ./src/ into ./lib/
Signed-off-by: Slava Zanko <slavazanko@gmail.com>