Merge branch 'master' into gh-pages
Merge branch 'master' into gh-pages
Merge branch 'master' into gh-pages
Merge branch 'master' into gh-pages
Merge branch 'master' into gh-pages
Added logos
Merge branch 'master' into gh-pages

Conflicts:
	index.html
Merge branch 'master' into gh-pages
Merge branch 'master' into gh-pages
Fixed logos on first page.
Fixed logos on first page.
Added sessions description
Reduced logo size
Merge branch 'master' into gh-pages
Merge branch 'master' into gh-pages
Merge branch 'master' into gh-pages
Added HP Logo
Updated Bingo Board
Bingo Board exercise for session3
Add CSS presentation