Give charms their own namespace in the installer

Signed-off-by: Adam Stokes <adam.stokes@ubuntu.com>
Support autoloading of charm modules

Signed-off-by: Adam Stokes <adam.stokes@ubuntu.com>
logname

Signed-off-by: Adam Stokes <adam.stokes@ubuntu.com>
push some of the juju work into the client code

Signed-off-by: Adam Stokes <adam.stokes@ubuntu.com>
charm relations handled in their own module now

Signed-off-by: Adam Stokes <adam.stokes@ubuntu.com>
add module import helpers

Signed-off-by: Adam Stokes <adam.stokes@ubuntu.com>
make ubuntu1 not rev2

Signed-off-by: Adam Stokes <adam.stokes@ubuntu.com>
add cloudinstall.charms to python setup

Signed-off-by: Adam Stokes <adam.stokes@ubuntu.com>