Layout
Layout update
Merge branch 'master' of github.com:fabaff/ch.bfh.bti7081.s2013.white

Conflicts:
	ch.bfh.bti7081.s2013.white/doc/cs01/task04/03-use-case-scenario.md
Merge branch 'master' of github.com:fabaff/ch.bfh.bti7081.s2013.white

Conflicts:
	ch.bfh.bti7081.s2013.white/doc/cs01/task04/03-use-case-scenario.md
Merge branch 'master' of github.com:fabaff/ch.bfh.bti7081.s2013.white