Remove travis.yml to avoid confusing Codecov (#1091)
Remove travis.yml to avoid confusing Codecov (#1091)


yunqu/PYNQ,yunqu/PYNQ,cathalmccabe/PYNQ,Xilinx/PYNQ,schelleg/PYNQ,cathalmccabe/PYNQ,cathalmccabe/PYNQ,cathalmccabe/PYNQ,cathalmccabe/PYNQ,yunqu/PYNQ,schelleg/PYNQ,schelleg/PYNQ,Xilinx/PYNQ,schelleg/PYNQ,yunqu/PYNQ,yunqu/PYNQ,cathalmccabe/PYNQ,Xilinx/PYNQ,Xilinx/PYNQ,schelleg/PYNQ,Xilinx/PYNQ