allow posting json to some endpoint
move display logic into else clause.
Merge pull request #3 from MichaelBlume/post-json

allow posting json to some endpoint
Update for kafka-python 0.9.0 (the latest in pypi)
Display timestamp from message in table assuming message is JSON and field 's' contains the timestamp
Add a 'lag' field to show the time difference between now and timestamp of the message at the current index
Stop showing multiple entries for a single (host, topic, partition)
Don't show incorrect lag when we're all caught up
Fix 'argument for 's' must be a string' bug on Python 2.6: http://bugs.python.org/issue10783
Make 'lag' computation more flexible with cmd-line args
Update setup.py

Adding missing dependency
merge resolved