------------------
- Comet: more cleaning up of code and debug messages. [fugangwang]
- Comet: cleaning up code/docs based on currently implemented features.
[fugangwang]
- Updating comet documentation. [fugangwang]
- Comet: enabling powering off/reboot/reset all nodes for an active
computeset. [fugangwang]
- Comet: changing docopt. [fugangwang]
- Comet: adding notes about powering off computeset. [fugangwang]
- Comet: updating quickstart guide. [fugangwang]
- Comet: Changing power management of nodes; Adding support of
allocation and customized walltime. [fugangwang]
- Chg;dev: pip instalation is not working notice. [Gregor von Laszewski]