First Version of Lesson Interfaces
Added some Sheets and Descriptions,
coded a svg Home Button
New branch for HTML Basic Live Session
Copy template for SEO-b slides
Create stub version for SEO-b slides
Merge branch 'master' into seo-b
added a few slides
Revert "added a few slides"

This reverts commit 8d0ab6f4de847b37359ca719fea63b144db50daf.
added a few slides
a few changes
added a few slides and images
/s/remove/rm/
Improve commandline output.
Fix problems with "arguments with spaces like this".
Add FH-MI color if terminal color are enabled.
Merge branch 'git-basics' of github.com:fh-koeln/wba1-2012 into git-basics
Fix typo und mac/windows screenshots nach die richtigen slides geschoben
Merge branch 'master' into git-basics
a few changes
Added Slides, screenshots, code