Slides and notebook for session 6, notebook links
Double path in URLs to work around stupid relative link regexp problem
Double path in URLs to work around stupid relative link regexp problem
Various fixes
Various fixes
Merge branch 'staging' of https://github.com/UCL/rsd-engineeringcourse into staging

* 'staging' of https://github.com/UCL/rsd-engineeringcourse:
  Various fixes
  Double path in URLs to work around stupid relative link regexp problem
  Double path in URLs to work around stupid relative link regexp problem
  Slides and notebook for session 6, notebook links
Notebook and slides for session 6
Session7 Draft
Split session 7 up into subfiles
Move python for session 7 to correct place
Session 7
Merge branch 'staging' of https://github.com/UCL/rsd-engineeringcourse into staging

* 'staging' of https://github.com/UCL/rsd-engineeringcourse:
  Session 7
  Move python for session 7 to correct place
  Split session 7 up into subfiles
  Session7 Draft
  Notebook and slides for session 6