removing java_iterator
source code iterator cleaning
new implementation of lambda (WIP)
new implementation of lambda::if_ (WIP)
impletation of lambda2/loops.hpp
impletation of lambda2/switch.hpp
lambda2::protect and lambda2::try_catch
source code cleaning, fixing deep_ptr and creating {delete,deallocate}_{ptr,array}[_then_zero]
test for free_list
tests for free_list_allocator
replacing grouping_new by temporary_raw_storage
test and improvement of lifo_allocator
fixing flags and tuple_compose.cpp with clang++