Add support of SimpleCov(RCov) coverage analyze.
Add information about expected ruby version.
This format support by rbenv, rvm and rbfu. More details: https://gist.github.com/fnichol/1912050
User rake file to run tests:
* rake spec (all);
* rake spec:unit;
* rake spec:integration.
[astute] Improve a consistency of a dir-based logparser tests.
Turn off puppet debug
Merge pull request #60 from Mirantis/no-debug

Turn off puppet debug
Merge pull request #59 from Mirantis/lp-test-improve

[astute] Improve a consistency of a dir-based logparser tests.
spec for the puppet states variations
[astute] Fix puppetd unit tests names.
Multi roles support (+ test). First version without correct log parsing and status report about deploy for the second and followed roles.
Prevent attempts to run several deploy on single node at one time.
Merge pull request #63 from warpc/multiroles

Multi roles support (first version)
Support log parsing for multi roles node case, small refactoring.
Fix primary-controller deploy (primary-controller never deploy in primary controller block and up only in controller section block)
Return missing deploy call
Fix tests
Merge branch 'master' into rcov_tests

Conflicts:
	.gitignore
Add new development dependency - rake
Add multi roles tests
* add script for jenkins CI (draft version);
* add Gemfile for local development (useful for newbie and community developments)