add limit for steps to avoid runaway memory consumption by collision handling
Drop nodes as items when dugged and no room in inventory and dont remove dropped items when no room in inventory
new auto masterserver
Fix json include
Added debug log level setting
Merge pull request #431 from sapier/dtime_clamping

add limit for (collision handling) steps to avoid runaway memory consumption
Add sound volume controls to ingame menu
Read server_announce from minetest.conf for GUI
Merge pull request #503 from RealBadAngel/master

Add sound volume controls to ingame menu
Add seed parameter for default and L-system trees
Merge pull request #505 from RealBadAngel/master

Add seed parameter for default and L-system trees