diff --git a/src/.gitkeep b/src/.gitkeep
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diff --git a/hepialight/boot.py b/src/hepialight/boot.py
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diff --git a/hepialight/main.py b/src/hepialight/main.py
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diff --git a/hepialight/userlib.py b/src/hepialight/userlib.py
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