waj MAKEFILE
Work on multiple FK
add typename for cache<T> ptr used as type_ptr
add del in cache
remake FK query
remake query for multiple FK in a object of an object
maj BDD
fixit : FK on this -> crash
fix bug on self FK
delet usless attrs
add externals.hpp for global vars and/or shortcuts functions
In works : load object from query
compiling work
to fix : loadFromBdd
load FK : Ok
FK work, but to much are created
FK work, but to much are created
add recusive remove on FK
to fix : make correct delete recurcif on FKs
add file perso : serialized perso(1)