Merge pull request #42 from AdrienGiboire/master

improve: switch Alex Gaynor and Jean-Paul Schmetz
Merge pull request #43 from AdrienGiboire/master

add 2 new speakers
Merge pull request #44 from AdrienGiboire/master

add hp public cloud as gold sponsor
Merge pull request #45 from AdrienGiboire/master

add map of nice places in budapest
Merge pull request #46 from AdrienGiboire/master

add cody somerville as speaker
Merge pull request #47 from AdrienGiboire/master

add psf as silver sponsor
Merge pull request #48 from AdrienGiboire/master

add anynines as silver sponsor
Merge pull request #49 from AdrienGiboire/master

add text to anynines logo
Merge pull request #50 from AdrienGiboire/master

add rackspace as bronze sponsor
Relocate Chris's presentation to Sat
Add python sprint to agenda (pre-events)
Add python sprint to agenda (pre-events)
Add python sprint to agenda (pre-events)
Merge pull request #51 from reebalazs/gh-pages

schedule changes, add pre-rupy sprint
Move Brandon to Daturday
Merge pull request #52 from AdrienGiboire/master

fix: update elasticsearch logo
Merge pull request #53 from reebalazs/gh-pages

Move Brandon to Saturday
Merge branch 'gh-pages' of github.com:rupyconf/13.rupy.eu