Have provision look for a 'Yaybufile'
Push no longer makes sense
Bootstrap no longer makes sense
Remove apply in favour of provision
Add 'yaybu up'
Move provisioner to its own module
Refactor to have provisioner user main graph rather than a subgraph
Merge RunContext and Runner
YaybuCmd shouldn't be using RunContext directly
Merge RunContext into yaybu.parts.Provision
Fix eventstate stuff to use transport
Fakechroot harness invokes 'yaybu up' instead of 'yaybu apply'
Fixed path handling in fakechroot so that include works
Turn nose output buffer on by default
Use graph directly and ditch the setattr stuff
Unittest fixes
Much nicer error messages for policy validation
Cannot specify password and disabled_login at same time. But this should be expressed with a Policy.
Record LanguageError as a ParseError
Fix BooleanArgument to return more than just true...