docstring changes

saqc/funcs/resampling.py

@@ -216,9 +216,9 @@ class ResamplingMixin:
         ----
         For perfomance reasons, ``func`` will be mapped to pandas.resample methods,
         if possible. However, for this to work, functions need an initialized
-        ``__name__`` attribute, holding the functions name. Furthermore, you should
+        ``__name__`` attribute, holding the function's name. Furthermore, you should
         not pass numpys nan-functions (``nansum``, ``nanmean``,...) because they
-        cannot be optimised and the handling of ``NaN`` is anyhow taken care of.
+        cannot be optimised and the handling of ``NaN`` is already taken care of.
 
         Parameters
         ----------