Futoin-cid

* Fedora 25 support
* Added DNF support (alias for Yum)

* Fixed to install epel-release before installing python34 in yum
* Updated README/CHANGELOG to make setuptools check happy
* Fixed gemTool to use custom GEM_HOME, if system Ruby is used
* Added Ruby bundler support as bundlerTool
* Added docker-composer support as dockercomposerTool
* Extended internal API for _addEnvPath/_addBinPath
* Refactoring:
* added BashToolMixIn, GemToolMixIn, npmToolMixIn,
pipToolMixIn and integrated into dependent tools
* Added new "check" command from FTN16
* Added predicatable tool execution ordering
* Fixed to properly support externally passed {tool}Bin
* Got rid of getType() API in favor of multi-role approach

* Fixed Python3 issue when running with custom plugins

* Re-release after package removal from PyPI
* Fixed unit tests for released package

* Fixed setuptoolsTool to install docutils & allow check failure

* Added virtualenv and pip tools
* Changed Python version 3 as default for pythonTool
* Added bundled docopt and fallback to it, if docopt is not found
* Fixed issues in setuptoolsTool
* Added FTN16 project manifest-based plugins
* Fixed to properly handle custom "actions"
* Added CID self-release support
* Changed Ruby & PHP tools to install epel-release when Yum is available
* Implemented new deploy modes: vcsref & vcstag
* Added proper error checking for rms & rms tool when required
* Added deploy lock
* Added prepare & build in deploy (optional for rms)
* Refactoring of internal API:
* use MixIns
* make private and avoid classmethods
* new API _rmTree() with workaround for read-only files
* improved Git, Hg and SVN handling
* extended vcsTool base class API
* extended unit tests
* Changed default wcDir to cwd for all commands,
except ci_build where default is 'ci_build'
* Added tarTool
* Changed current working directory processing to be more consistent