[MRG] circle-ci should only run/build plot_* files#12797

Merged

qinhanmin2014 merged 10 commits intoscikit-learn:masterfrom

adrinjalali:ci/tk

Dec 28, 2018

Commits on Dec 22, 2018

also apply the filter when detecting changed files
adrinjalali
committed

Commits on Dec 27, 2018

Commits on Dec 28, 2018