1.2.009b

Beta patch
 * Fixed cases of discrepancy of a Tech Tree with the current world.
 * Fixed some situations when dwarfs didn't execute orders, and stood still.
 * Fixed: Queen Bug didn't attack wooden and Tesla towers.
 * Fixed incorrect displaying of waiting multiplayer icon over the main stockpile.
 * Fixed: zombies and the Queen Bug didn’t pay attention at each other.
 * Fixed: if the monsters attack block and one of the dwarf attack the same block (but don’t destroy it) the block ceases to break.
 * Fixed incorrect animation of some species of bugs.
 * Added: the items made by one player are inaccessible for some time for collecting by the another player.
 * Added: the Queen Bug shouldn't leave her cave.