Resolve "`Result.plot_corner` should still work OOTB if I move the hdf5 file"
requested to merge 260-result-plot_corner-should-still-work-ootb-if-i-move-the-hdf5-file into master
Closes #260 (closed)
Also did some minor housekeeping with the tests and some syntax
Edited by Moritz Huebner