	- In function amf3_write_integer (	  think about warning of Integer overflow )  rewrite needed
	- fix read_s*( rename )
	- realize readObject, CanRead, 
    - add limit memory behavior (Error message when no mem)
    - Add test for store function
    - Add experimental store of REF, SCALAR
    - Add descriptive error messages.
    - more documentation on thaw ARRAY, XML
    - Impove testleak for strings
