Updated comment

Author: kmvanbrunt

examples/python_scripting.py

@@ -2,10 +2,10 @@
 # coding=utf-8
 """A sample application for how Python scripting can provide conditional control flow of a cmd2 application.
 
-cmd2's built-in scripting capability which can be invoked via the "@" shortcut or "run_script" command and uses basic
-ASCII text scripts is very easy to use.  Moreover, the trivial syntax of the script files where there is one command per
-line and the line is exactly what the user would type inside the application makes it so non-technical end users can
-quickly learn to create scripts.
+cmd2's built-in scripting capability, which can be invoked via the "@" shortcut or "run_script" command, uses basic
+ASCII/UTF-8 text scripts and is very easy to use.  Moreover, the trivial syntax of the script files, where there is one
+command per line and the line is exactly what the user would type inside the application, makes it so non-technical
+that end users can quickly learn to create scripts.
 
 However, there comes a time when technical end users want more capability and power.  In particular it is common that
 users will want to create a script with conditional control flow - where the next command run will depend on the results