Noise in verbose mod logging should be reduced.

[ijiraq]

When you do a vsync -v, it now outputs a bunch of lines like:
Building list of files to transfer
and one of those spinning propellor thingies. It's really annoying, particularly when the output is streaming to a log. It also conveys no useful information to the user.

This is due to use of 'logging' to print out the progress propeller .... recommend removing the propeller.