Animation of busy mode progress was behaving incorrectly. Now busy mode will also wait until the progress animation finishes (effectively causes a wait of max 250 ms after the worker thread has stopped).
Also tweaked the appearance of the progress gear: joined the inner ring and the "teeth" to make it look cleaner; added some padding between the gear and the task description.
Fixed: Busy mode progress animation
Animation of busy mode progress was behaving incorrectly.
Now busy mode will also wait until the progress animation
finishes (effectively causes a wait of max 250 ms after the
worker thread has stopped).
Also tweaked the appearance of the progress gear: joined the
inner ring and the "teeth" to make it look cleaner; added some
padding between the gear and the task description.