FSang True Symbioses

adds ADAPTIVE BONDING. which will make the symbiote able to bond to any player and get their buffs and abilities.

Makes the countdown for control over the hosts body changed to a Togglable Keybind being L (can be changed)

Modifies Tendril mode to display held items at the tip of the tendril and lets the tendril grab entitys. 

Symbiotes without a host start dying but wont die inside of a host.

The symbiote can now eat the host :) 

Had to do some experimentating with the File, sorry.