Update masterserver
Fix chat lines not word wrapped correct
Fix totally messed up 3d modes interlaced/topbottom/sidebyside
Fix multilined description in tooltips (fixes #1688)
Standardize tooltip row detection
Use round if falling node is misplaced

Fixes: http://i.imgur.com/arAWw1i.png (middle-right)
Merge remote-tracking branch 'minetest/master'

Conflicts:
	builtin/game/falling.lua
update default
Fix msvc build
fix gcc 4.7 build
updatepo.sh: Find all files
Merge remote-tracking branch 'minetest/master'
Small headless client optimize
move profiler from main.cpp to profiler.cpp
Fix dtime
Merge remote-tracking branch 'upstream/master' into next

Conflicts:
	src/client.cpp
	util/master/list.js
Merge remote-tracking branch 'freeminer/next' into freeminer_next