add pointer array list tests

reformat code

refactoring of collections to make use of destructors in map implementations

fix initial storage allocation for array lists created with CX_STORE_POINTERS

simplify cx_stream_ncopy()

add stream copy utils - fixes #254

make allocator in cxBufferInit optional

increase test coverage - fixes #250

(0) -300 -100 -30 -10 -8 +8 +10 +30 +100 +300 tip

mercurial