Combo Mania v2

Bug Fixes:

- Enemies glitched thru the walls

- Players glitched thru the walls

- Boss

 > normal attack never ended

 > if you stood too far away he would miss you

 > if you stood too close he would miss you

- Pause Menu

 > Boss rotated when paused

 > items spawned when paused

 > Boss attacked while paused

 > health kept going down while dead

- Death Menu

 > Boss rotated when dead

 > items spawned when dead

 > Boss attacked while dead

 > health kept going down while dead

Additions:

- new item that permanently gives 50 hp

- info about what to do at start

- particle for explosions

- sound for explosions

- Boss

 > player gets healed when entering Boss room

 > Boss waits a little before attacking on entering the room

 > rocket attack finishes faster

 > cutscene when defeating the Boss

Changes:

- changed all the sounds

- you now lose 5 health per 2 seconds instead of 5 health per 1 second

- changed the cover image