Update version via git tag

version it is staying on

workaround for no MKLDNN kernel

Update dist lookup table design doc

bugfix/libpaddle_inference_api.so double free

release branch in the futrue

Adding corresponding hl_fini() for each hl_init() used

Remove Op::Clone method

Change patch version to str

Replace {} to + in cmake regex match

Fix data balance on single GPU

check return value of patchelf in setup.py.in

Change the PADDLE_VERSION in develop branch to latest

Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into update-dist-lookup-table-design-doc

add inference_transpiler doc to develop branch

* use -rpath to fix libmklml_intel.so not found

* only remain $ORIGIN/../libs in rpath of core.so

* test

* test

* add rpath of libmkldnn.so.0

* check return value of os.system

* remove check return value of patchelf

Change default APISpec URL