Kotolegokot/minetest-mod-money — pull request #6 by Xiong (2013-09-16 08:44:41+00:00)
Title: - Clarify and correct direction of trading:

- Do not exchange "costbuy" and "costsell".
-- Shop buys : player sells : at costbuy : with buttonsell
-- Shop sells : player buys : at costsell : with buttonbuy
- Fix barter shop text display.

Signed-off-by: Xiong Changnian