HNVF Alpha Update 10

The random throw-able objects that appear on blocks are now destruct-able,
The completed stages (door nodes) have an improved layout
The cave stages have undergone a level design update, but is still buggy (might lead to impossible levels)
New HUD buttons for training & crafting modes

Training mode is for when a Life Stat reaches a value under zero,
Crafting mode allows for mass selling of items, recycling items into craft resources and crafting items out of recycled resources