all types of selectors should send the selected item's label only. includes test.
Merge pull request #284 from Ubuntu-Solutions-Engineering/fix-radiobutton-submit

all types of selectors should send the selected item's label only
move satisfies() into maas module, because it only works with MAASMachines. Add tests.
add tests for machines with asterisks (possibly unused)
add new states for maas 1.7, and add tests to ensure that we do the right mapping that the rest of the code will expect.
update comment
Merge pull request #286 from Ubuntu-Solutions-Engineering/move_satisfies

Move satisfies() into maas/ and add tests
fix pep8 indentation issue
Merge with master
Merge pull request #287 from Ubuntu-Solutions-Engineering/expand-maas-states-1395123

add new states for maas 1.7, and add tests to check mapping
Add kvm creation helper tool

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