Description of problem:
yum evoked as the following is supposed to be quiet.  This used to work for many years with earlier fedora versions.  It now prints unwanted progress reports for the downloads.

 yum -y -e0 -d0 --skip-broken update

Version-Release number of selected component (if applicable):

  yum.noarch                        3.4.3-26.fc17                         @updates


How reproducible:

Always or at least mostly. This runs only once per day and yum caching makes it hard to tell how often it fails.

Steps to Reproduce:
1. run: "yum -y -e0 -d0 --skip-broken update"
2. notice that download progress reports are printed to the terminal
  
Actual results:

progress report output gets printed 

Expected results:

Yum is quiet except for error msgs.

Additional info: 

This is the output I saw tonight:


(1/2): rpmfusion-nonfree-updates/primary_db              |  24 kB     00:00     

(2/2): rpmfusion-free-updates/primary_db                 |  48 kB     00:00     

ffmpeg-libs-0.10.4-1.fc17 0% [                ]  0.0 B/s |  37 kB     --:-- ETA 

ffmpeg-libs-0.10.4-1.fc17 0% [-               ]  94 kB/s | 163 kB     00:37 ETA 

ffmpeg-libs-0.10.4-1.fc17 0% [=-              ] 126 kB/s | 352 kB     00:26 ETA 

ffmpeg-libs-0.10.4-1.fc17 0% [=-              ] 129 kB/s | 409 kB     00:25 ETA 

ffmpeg-libs-0.10.4-1.fc17 0% [===             ] 179 kB/s | 701 kB     00:16 ETA 

ffmpeg-libs-0.10.4-1.fc17 0% [===-            ] 188 kB/s | 820 kB     00:15 ETA 

ffmpeg-libs-0.10.4-1.fc17 0% [====-           ] 241 kB/s | 1.1 MB     00:10 ETA 

ffmpeg-libs-0.10.4-1.fc17 0% [=====-          ] 264 kB/s | 1.3 MB     00:08 ETA 

ffmpeg-libs-0.10.4-1.fc17 0% [======-         ] 286 kB/s | 1.5 MB     00:07 ETA 

ffmpeg-libs-0.10.4-1.fc17 0% [=======         ] 306 kB/s | 1.7 MB     00:06 ETA 

ffmpeg-libs-0.10.4-1.fc17 0% [========        ] 324 kB/s | 1.9 MB     00:05 ETA 

ffmpeg-libs-0.10.4-1.fc17 0% [=========       ] 342 kB/s | 2.0 MB     00:04 ETA 

ffmpeg-libs-0
 .10.4-1.fc17 0% [=========-      ] 359 kB/s | 2.2 MB     00:03 ETA 

ffmpeg-libs-0.10.4-1.fc17 0% [==========-     ] 374 kB/s | 2.4 MB     00:03 ETA 

ffmpeg-libs-0.10.4-1.fc17 0% [===========-    ] 389 kB/s | 2.6 MB     00:02 ETA 

ffmpeg-libs-0.10.4-1.fc17 0% [============    ] 403 kB/s | 2.8 MB     00:02 ETA 

ffmpeg-libs-0.10.4-1.fc17 0% [=============   ] 416 kB/s | 3.0 MB     00:01 ETA 

ffmpeg-libs-0.10.4-1.fc17 0% [=============-  ] 413 kB/s | 3.1 MB     00:01 ETA 

ffmpeg-libs-0.10.4-1.fc17 0% [=============== ] 445 kB/s | 3.4 MB     00:00 ETA 

ffmpeg-libs-0.10.4-1.fc17.x86_64.rpm                     | 3.6 MB     00:06