* Rename axis parameter in onnx squeeze

* Add test

The recent changes in tutorial is with PR # https://github.com/dmlc/tvm/pull/1501 broken the link for downloading the weights file, leading to this CI failure.

* [FRONTEND][TENSORFLOW] Add Transpose support.

* [FRONTEND][TENSORFLOW] Get parameter from inputs and fix document style.

* [FRONTEND][TENSORFLOW] Handle the case that perm is not specified.

* [FRONTEND][TENSORFLOW] Convert Rank and Range to param.

* [FRONTEND][TENSORFLOW] Fix a pylint issue.

* [FRONTEND][TENSORFLOW] Implement Rank and Range as normal op.

* [TOPI] add nn schedulers for HLS backends

* fix pylint

* fix topi transform test

* add docstring skip in hybrid script

* fix lint

* [TENSORFLOW] fix the convertion of sum and add testcase for it

* delete checking tyoe of axis and divide reduce test

* [CODEGEN][AOCL] Add math intrinsic rules

* introduce aocl_emu target for AOCL emulation

* rename aocl_emu with aocl_sw_emu

* update docs

[NODE] Enable global singleton object, allow set_body_typed in function registry, default fallback of IRPrinter. (#1652)

The old queue size is too small. It will stall the executor due to race condition.