added security fix for badge images
fixed some offline issues
starting to style a bit according to @chloeatplay 's direction
converted images in css to dataurls for better offline support
added icon to indicated if feature has no offline support in ui
fixing some manifest validation issues
setup scrums as seperate "track"
updated track selction to <select> tag for ux improvements on mobile
Merge branch 'developement' into schedule_scrums
Modified how scrums show
Merge pull request #10 from cmcavoy/restyle-badges

[WIP] starting to style a bit according to @chloeatplay 's direction
quick fix for @cmcavoy
started styling the track selector
Merge branch 'developement' into schedule_scrums
basic styling for track select
fix for lack of click event on mobile
Merge branch 'developement' into schedule_scrums
fix for new scrum presentation
removed appcache definitions till ready for production, chrom no likie empty appcache
fix bug preventing app load in chrome