compile with enet v4
masterserver: disable ping check
Prepare for future -std=c++1y
Copy-paste float islands to mapgen v7
Fix collision detection bug

This is probably marginally faster, but the main point is that it
detected spurious collisions (e.g. colliding with a node completely
above the moving collision box, when moving along the X axis)
Updated Italian translation - 2014-05-14 

Translated directly from minetest.pot
fix gcc49 c++14 build
Fix memory leak in redis backend, fixes #1325
Smooth fog change
Item entity stacks merge on the ground.

Add TTL to item entities.
Merge pull request #90 from Enki4/patch-1

Updated Italian translation - 2014-05-14
Fix a bunch of small bugs due to mainmenu cleanup
Fix doubleclick not working in singleplayer
Fix of by one issue on accessing raw list
Fix this->self
Fix copy&paste error for scroll button
fixed typo std::encl in src/gettext.cpp
warn about luaentity to infostream
Fix disable hud disabling drawing of full gui
Remove settings not used any longer
Fix library link order
Reduce log level for non npot2 texture warning message
Hide pause menu prior drawing "shutting down..." message
Fix windows build