Beta Update 1

[list] [*]Getting a full boss word deals double damage. [*]Rebalanced achievements. [*]Loading screen indicator. [*]Bomb icon pulses when overwhelmed to remind you to use them. [*]Some alternate anagrams are solvable, such as cloud vs could. [*]You can now unlock and play on different levels. [*]Level choice determines word and boss difficulty, as well as bonus experience. [*]Bosses spawn faster on lower difficulties and slower on higher difficulties to balance the extra experience at higher levels. [*]Unlimited difficulty now locked to level 15. [*]A brief tutorial has been added. [*]When you first become eligible for a new level, the play again button will revert to the level selection screen. [*]New achievements for reaching certain levels. [/list]