fix docs typo

fix to make device_allocation.as_buffer() result writable

Previously the same fix has been applied to pointer_holder_base.as_buffer but not for device_allocation class

Fix documentation related to stop_profiler method.

Add get_texref() to ElementwiseKernel

See merge request !10

_new_like_me() doesn't copy strides/order

Equivalent to:
https://github.com/inducer/pyopencl/issues/58

Fix slicing with negative stride.

fix: update signature of gpuarray.reshape to match the GPUArray method

See merge request !8

fix for CUDA 40

while compiling on a machine with CUDA 40, CU_LIMIT_DEV_RUNTIME_SYNC_DEPTH triggered a non-declared error.
it seems that the version  requirement is higher than 4000

Ipow

See merge request !6

update GPUArray documentation

See merge request !5

updated the documentation and release notes to reflect this change.
The default order or zeros_like, etc. is K to match numpy behavior.