/pluginversions is broken, Fixed mail send colours.

I attempted to fix /pluginversions but ended up just commenting it out.
The problem is in retrieving the plugins where instead of object type
Plugin it returns "array.array"? I tried a whole bunch of things but I
didn't succeed to make it work.

.gitignore

@@ -4,6 +4,7 @@
 *.bat*
 secrets.py
 excluded.txt
+.idea
 
 # these are player/ingame specific
 files/