Transports draft.
Merge pull request #2 from badeleux/master

30 pages woohoo!
Merge branch 'master' of github.com:athlan/picknplay-doc
Bibliography fixed.
Compilation fixes with double backslash. Cosmetics.
Sample images removed.
Transports described.
Websockets described. Listings margins added.
x appendix
Merge remote-tracking branch 'origin/master'

Conflicts:
	partials/component-display-clients.tex
diagrams and client programs for mac os x and linux descripted