Fix log detection post-5187
Merge pull request #63 from jasobrown/master

trivial change to add nodetool version to command list
Allow multiple per-class logger settings
Fixes new/updated branch and tag fetching from remote repository.

Fetches branches and tags now in one step using a single refspec.
Removes the need to update the local branch manually.
Merge pull request #65 from EnigmaCurry/git-cache-fixes

Fixes new/updated branch and tag fetching from remote repository.
Fix up/down message detection
Merge branch 'master' of https://github.com/pcmanus/ccm
Merge pull request #68 from driftx/master

Update up/down detection
Merge branch 'master' of github.com:pcmanus/ccm

Conflicts:
	ccmlib/node.py
Fix setting vnodes when using the populate command
use /usr/bin/env to invoke python
Merge pull request #70 from al3xandru/envpython

use /usr/bin/env to invoke python
add support for logback when ccm is used with cassandra version 2.1+ due to CASSANDRA-5583
Merge pull request #74 from mkjellman/master

add support for logback and C* 2.1+ due to CASSANDRA-5583
Add support for cassandra-shuffle
Merge pull request #75 from danielrmeyer/shuffle

Add support for cassandra-shuffle
Fix args for nodetool
Merge pull request #76 from driftx/master

Fix args for nodetool
Print standard output on error
Merge branch 'master' of github.com:pcmanus/ccm