tweak yellow signs to comply with MUTCD 2009

diff --git a/textures/signs_yellow_front.png b/textures/signs_yellow_front.png
index 4ce90825636a4133f94eaffd07db4c2366246365..b05b9a477f6246c286917030d6b88f0c33483115 100644 (file)
Binary files a/textures/signs_yellow_front.png and b/textures/signs_yellow_front.png differ

diff --git a/textures/signs_yellow_inv.png b/textures/signs_yellow_inv.png
index 86af53d1e0661f30322d9ff70023d4fb85df4228..5b7354bd1905d902710e45bc61af91127fea27ea 100644 (file)
Binary files a/textures/signs_yellow_inv.png and b/textures/signs_yellow_inv.png differ