#545 added env var for logging level.
#563 fixed fixed issue with failing shrinkwrap.
- removed npm-shrinkwrap in prep for version release.
Merge pull request #564 from joola/feature/#563

#563 fixed fixed issue with failing shrinkwrap.
#562 added vagrant support
Merge branch 'develop' into feature/#545
Merge pull request #565 from joola/feature/#562b

#562 added vagrant support
Merge pull request #546 from joola/feature/#545

#545 added env var for logging level.
#566 updates to wiki
Merge pull request #567 from joola/feature/#566

#566 updates to wiki
#568 renaming project
#568 root dir fixes
#568 all but lib folder changed
#568 all changed
version bump 0.7.0
Finish #568

Conflicts:
	package.json
#568 Fixed version number
#568 Fixed joola.cli dep version
#568 further project rename changes
version bump 0.7.1
#568 rename refactoring, fixed tests.