Vanessa Ezekowitz f0a846b200 make signs_able to display the interact_keyword setting
as used by CWz's mod of the same name

Write @KEYWORD (all caps, with the 'at') into the sign's text to display
the keyword.  Keyword displayed is automatically updated if the 15-second
update interval detects that it differs from the minetest.conf setting.

The keyword setting is only read at startup.
2015-06-26 04:22:24 -04:00
..
2014-04-04 09:11:25 -03:00