r8 - Toki going apeshit

Changed a lot of values:
Blink1 horizontal distance from 1100 to 800
Blink2 horizontal distance from 1400 to 1100
Blink1+2 startup time from 1.0 to 0.1
Blink1 speed from 100 to 200
Blink2 speed from 100 to 250
Blink1+2 cooldown from 1.0 to 0.5
Increased close collision distance from 200 to 500 (no idea what this
does. Figured it would be related to collision while blinking, tried 80,
200, and 500, No difference.)

WindBlast1 damage reduced from 20 to 10
WindBlast2 damage reduced from 30 to 12
Sliding distance increased from 1.2 to 5.0 (this is not final,
increasing the length also increases how long you have to wait before
you can get out of the slide) Will probably lower this to 0.8 later.

Store prices:
Changed sticky grenade from 100 to 1 gold
Put upgrades priced at 1gold from earlier testing back to something
suitable

For very hard mode only:
minimum sword damage from 1.0 to 0.1
maximum sword damage from 1.0 to 0.1
Maximum health from 70 to 450

new to-do
>increase enemy HP (PRIORITY IS MAXIMUM!)
>figure out if a specific stun animation doesn't allow finishing moves
>figure out how to start a stun animation even when the enemy is already
stunned.
>make windblast launch enemies upward, and remove almost all horizontal
movement
>Allow instant switching between gadgets without gfx glitches.