Pocket Edition v0.9.1 alpha

Alpha 0.9.1 was released to fix some of the bugs and crashes in Alpha 0.9.1 on iOS and Android. For iOS devices, this version includes changes from 0.9.1.

Fixes
13 bugs fixed


 * Fixed a huge memory leak affecting all devices
 * Saving chunks correctly when only block brightness changes
 * Fixed a crash when tapping empty slots in the crafting grid
 * Fixed monster eggs not spawning mobs when difficulty is set to Peaceful
 * Entities on fire don’t crash the game anymore
 * Fixed a potential game lock-up when quitting a world
 * Single core devices will now show the loading screen too
 * Reduced RAM consumption by some ~10 mb
 * Fixed a potential crash with Mob Spawners
 * Fixed a random crash in the movement code
 * Mob spawners save the mob type they have been configured to spawn
 * Fixed a crash on application shutdown
 * Fixed X-Ray glitch