add direct std extension includes

alib2std/src/alib/algorithm

alib2std/src/alib/bitset

alib2std/src/alib/clone

alib2std/src/alib/compare

alib2std/src/alib/deque

alib2std/src/alib/fdstream

alib2std/src/alib/foreach

alib2std/src/alib/forward_list

alib2std/src/alib/forward_tree

alib2std/src/alib/functional

alib2std/src/alib/hexavigesimal

alib2std/src/alib/iostream

alib2std/src/alib/istream

alib2std/src/alib/iterator

alib2std/src/alib/linear_set

alib2std/src/alib/list

alib2std/src/alib/map

alib2std/src/alib/memory

alib2std/src/alib/pair

alib2std/src/alib/random