Update most dependencies.
Update asynchbase to 1.4.1.
Update to GWT 2.5.0.
Allow 0 as a threshold value for -w and -c.

Signed-off-by: Benoit Sigoure <tsunanet@gmail.com>
Update NEWS.
Enable TSD compactions by default.
Add a little tool to help during long HBase/HDFS maintenances.
Use a 'xtics rotate right' workaround for x-axis label being clipped.

This closes #107.

Signed-off-by: Benoit Sigoure <tsunanet@gmail.com>
Add --bind to allow users to specity the address to bind to.

Defaults to 0.0.0.0 just like before.  This closes #174.

Signed-off-by: Benoit Sigoure <tsunanet@gmail.com>
Remove unused imports.