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
Updating customstyle
Merge branch 'master' of https://github.com/CSTeachingTips/CSTTSite
Removing link to stylesheet
Merge branch 'master' of https://github.com/CSTeachingTips/CSTTSite
Updating nav bar
yet more redesign to homepage
Merge branch 'master' of https://github.com/CSTeachingTips/CSTTSite
Removing old css for tips
Updating commenting in template files
Updating commenting and spacing on browse all page
Updating image in nav bar
Updating home page meta tags
Merge branch 'master' of https://github.com/CSTeachingTips/CSTTSite
Merge branch 'master' into Samantha