Change the sidebar background to white.
First pass at removing the old pyjuju code and its dependencies.
Fixed typo when removing modules
Fixed spurious test failure
Review and QA feedback.
Merge pull request #613 from kadams54/added-services-bg

Change the sidebar background to white.
Merge pull request #612 from hatched/remove-pyjuju

First pass at removing the old pyjuju code and its dependencies.