[x] rename long gemiddeldgetij function name to kw.calc_gemiddeldgetij() (including update in whatsnew)
[x] fix TODO's like generic xlim/xticks
[x] add test for plot_gemiddeldgetij
[x] consider merging output of calc_gemiddeldgetij in a dict with mean/spring/neap keys. This simplifies passing it to plot_gemiddeldgetij. Write csv files by looping over keys of dict.
kw.calc_gemiddeldgetij()
(including update in whatsnew)calc_gemiddeldgetij
in a dict with mean/spring/neap keys. This simplifies passing it to plot_gemiddeldgetij. Write csv files by looping over keys of dict.