Squashed commit of the following:

commit 1fb0e573580a59e8f3398810027102b030349668
Author: Seangchan Ryu <sryu@fnal.gov>
Date:   Tue Feb 26 14:05:33 2013 -0600

    reformat request summary

commit a9e58d0f97783086d93efa381c9239c7889aa32c
Merge: f334328 9e736eb
Author: Seangchan Ryu <sryu@fnal.gov>
Date:   Tue Feb 26 11:54:37 2013 -0600

    Merge branch 'update_using_post' into vocms236_3

    Conflicts:
    	src/python/WMCore/Services/WMStats/WMStatsWriter.py

commit f3343288a3c28d2a222faa68065fbdc2fbc4831e
Merge: 5a45e53 da6473f
Author: Seangchan Ryu <sryu@fnal.gov>
Date:   Tue Feb 26 11:51:17 2013 -0600

    Merge branch 'logcollect_assoc' into vocms236_3

commit da6473f483565015c18242cd75221d34943aa1db
Author: Seangchan Ryu <sryu@fnal.gov>
Date:   Thu Feb 21 15:54:18 2013 -0600

    add logarchive lfn to wmstats job summary

commit 9e736ebb294df55c93b7b5bc867cc7222d2f80d5
Author: Seangchan Ryu <sryu@fnal.gov>
Date:   Mon Feb 18 14:09:29 2013 -0600

    update agent info using request body to prevent uri size limit