Merge pull request #10 from modern-technology-council/technologies

Technologies update
Merge branch 'technologies' of github.com:modern-technology-council/modern-technology-council into matt
Merge branch 'master' of github.com:modern-technology-council/modern-technology-council into matt
x button added
Merge pull request #13 from modern-technology-council/matt

Close glyph for tech-tiles.