Replace sunburst colours with CellML theme colours
Cross platform paths.
More sane personal bar

- Not use two different top level tags to represent the UI element.
- Use the bootstrap dropdowns.
Updating image locations

- Legacy template should at least still render (for now)
- Render the part of IUPS, along with the placeholder search.
Latest changes from Plone 4.3
Unify these skin directories.
Live search.

- Unify the output to give the same look and feel as one might expect.
favicon.
Style fixes.
Forgot these mixxing resources.