Cookies Beta v.1.1

New stuff:

- added higher quality tiles

- you can now view turret radius before placing it

- added particle effects to cookie explosion

- added level fail and level win screen

- added hard mode and 5 hard mode levels

- added feedback button (temporarily)

- added new levels (7, 8, 9)

- added new cookie type: regeneration cookies

-added "upgraded" splash screen when you upgrade something in the tech tree

Bug fixes:

- fixed the rotation of turrets

- fixed a sell sound glitch

- fixed 3. help building freezing cookies

- fixed the lagging sounds

- fixed many other small bugs

Balance changes:

Buffs:

-Cannon tier 1 - bullet speed 12 -> 15
-Cannon tier 2 - bullet speed 12 -> 15
-Cannon tier 3 - bullet speed 20 -> 25

-Cannon tier 1 - damage per hit 90 -> 110
-Cannon tier 2 - damage per hit 90 -> 110
-Cannon tier 3 - damage per hit 130 -> 150

-Flamethrower tier 1 - radius 100 -> 130
-Flamethrower tier 2 - radius 120 -> 160
-Flamethrower tier 3 - radius 120 -> 160

Nerfs:

-Sniper tier 1 - damage per hit 200 -> 150
-Sniper tier 2 - damage per hit 250 -> 200
-Sniper tier 3 - damage per hit 300 -> 250

-Flamethrower tier 1 - damage per hit 8 -> 6
-Flamethrower tier 2 - damage per hit 12 -> 8
-Flamethrower tier 3 - damage per hit 16 -> 12

-Flamethrower tier 1 - rotation speed 5 -> 3
-Flamethrower tier 2 - rotation speed 5 -> 3
-Flamethrower tier 3 - rotation speed 5 -> 3

-Stacker tier 1 - damage per hit 10 -> 8
-Stacker tier 2 - damage per hit 12 -> 10