Use automatic numbering
Merge pull request #36 from denis-sokolov/patch-2

Use automatic numbering
upd 2013: typo
upd 2014
add time length to each video
Merge pull request #45 from somlor/master

add time length to each video
Add credit to Tom Wiltzius
Add credit to Peter Beverloo
Merge pull request #47 from jacquerie/master

Add credit to Peter Beverloo
Merge pull request #46 from jacquerie/master

Add credit to Tom Wiltzius
upd 2013: js unicode lecture
cleaning tags
cleaning tags
Create contributing.md
upd contibution guidelines
upd contibution guidelines
upd 2014: unorthodox performance
Move the talk "from the future" to the proper position
Add credit to Loreena Lee
Merge pull request #51 from jacquerie/master

Add credit to Loreena Lee