Prevent merge conflicts.

tagplot.py

 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
+"""
+Tag your plot with an ID.
+
+For publishing the tagged plot along your research data have a look at the
+module publish.
+
+Functions:
+    TagPlot(figure object, string) -> list
+"""
 
 import warnings
 from plotoptions import PlotOptions
@@ -17,10 +26,10 @@ def tagplot(figs, engine, prefix='', id_method=1, location='east'):
     ----------
     figs : list
         Figures that should be tagged.
-    prefix : string
-        Will be added as prefix to the ID.
     engine : string
         Plot engine which should be used to tag the plot.
+    prefix : string
+        Will be added as prefix to the ID.
     id_method : int, optional
         id_method for creating the ID. Create an ID by Unix time is referenced
         as 1, create a random ID with id_method=2. The default is 1.