renamed type string_t to string
type array_t renamed to array
renamed type map_t to map
renamed type buffer_t to buffer
renamed type chan_t to chan
renamed type functor_t to functor
renamed type none_t to nonetype
renamed type number_t to number
renamed type pointer_t to pointer
renamed type object_t to object
Merge branch '_t'
Rename type names from 'typename_t' to plain 'typename'
because POSIX reserves 'typename_t' for POSIX types
last commit was a big change
moved includes to oco/*.h
renamed files; removed prefix "oco_"