undo birthday changes, add slot # to hud
switch save slots un-deleted
add name to hud
adds red flash for enemys
make water melons consumables
hippy hurt sprite and red flash
adds checks for climbing and prev_state
projectiles die when they collide
Merge pull request #1452 from edisonout/unbirthday

Undo changes for our one year anniversary
removes comments
missed one
property to die on collision
Adds saving the visited levels

This adds the player.visitedLevels variable to the saving/loading
process
Fixes long level names on load screen

Partially addresses Issue #1454
Adds Marrrr, Cold Turkey Britta, and adds armband on Nurse Annie
Merge pull request #1519 from reddfawks/marandturkey

Adds Marrrr, Cold Turkey Britta, and adds armband on Nurse Annie
Merge pull request #1515 from CalebJohn/projectile_block

Stops projectiles from going through walls
Adds Hector The Well Endowed costume
winterwonderland and frozencave fixes
fixed platforms in village-treeline