'Battery' contains errors

[ace-dent]

From debugging Thumby core files, 'Battery' app contains at least these issue:

• Triggers an ImportError late in the running of the program!?
• Doesn't have an EOF guard of thumby.reset().

🌶Spice Warning / Hot take !🌶
There should be some minimal QA on software provided in this 'App Store'... just not sure how!