redesigned home page again, more like old design
Merge branch 'master' of https://github.com/CSTeachingTips/CSTTSite
Merge branch 'master' of https://github.com/CSTeachingTips/CSTTSite
Merge branch 'master' of https://github.com/CSTeachingTips/CSTTSite
Merge branch 'master' of https://github.com/CSTeachingTips/CSTTSite
yet more redesign to homepage
Merge branch 'master' of https://github.com/CSTeachingTips/CSTTSite