replace strict fp equality with allclose (#7331)
replace strict fp equality with allclose (#7331)


ericmjl/bokeh,timsnyder/bokeh,Karel-van-de-Plassche/bokeh,aavanian/bokeh,mindriot101/bokeh,Karel-van-de-Plassche/bokeh,mindriot101/bokeh,aavanian/bokeh,stonebig/bokeh,timsnyder/bokeh,bokeh/bokeh,stonebig/bokeh,dennisobrien/bokeh,bokeh/bokeh,bokeh/bokeh,stonebig/bokeh,dennisobrien/bokeh,bokeh/bokeh,stonebig/bokeh,jakirkham/bokeh,ericmjl/bokeh,Karel-van-de-Plassche/bokeh,Karel-van-de-Plassche/bokeh,dennisobrien/bokeh,ericmjl/bokeh,timsnyder/bokeh,dennisobrien/bokeh,jakirkham/bokeh,aavanian/bokeh,timsnyder/bokeh,aavanian/bokeh,jakirkham/bokeh,bokeh/bokeh,jakirkham/bokeh,mindriot101/bokeh,dennisobrien/bokeh,ericmjl/bokeh,mindriot101/bokeh,timsnyder/bokeh,aavanian/bokeh,jakirkham/bokeh,ericmjl/bokeh,Karel-van-de-Plassche/bokeh