Update bower.json

Plus facile pour le déploiement
remove accent named directory
Merge pull request #27 from afup/phptour/banners

remove accent named directory
add browser compatibility table
add line breaks banners README.md
Merge pull request #29 from afup/phptour/banners

Phptour/banners
update compatibility browser table
Merge pull request #31 from afup/phptour/banners

update compatibility browser table
change look to stick to PHP Tour style
Merge pull request #32 from afup/phptour/banners

change look to stick to PHP Tour style
add SVG->PNG generator banners PHP Tour Lyon
add CSS styled SVG banners
add format handler to banner generator
update javascript to new banners
change generated image to download with attachment
Merge pull request #33 from afup/phptour/banners

Phptour/banners
ajout du logo norsys
update browser compatibility table
Merge pull request #34 from afup/phptour/banners

update browser compatibility table
update DIY banners README