Buffer Constructor API change
Buffer now takes the number of elements instead of the number of bytes.
This aligns better with Julia's Array constructor.
LocalMemory has been renamed.  It is now parameterized by type and takes
the number of elements instead of the number of bytes
convert to unsigned int
change readme to reflect api change
typecast to unsigned int
test error, buffer field :size no longer exists
Merge pull request #11 from jakebolewski/BufferAPIChange

Buffer api change