some addition title_case restraints
poster title tweaks
Merge branch '2.0' of github.com:DataViva/dataviva-site into 2.0
Merge branch '2.0' of github.com:DataViva/dataviva-site into 2.0
some small profile page design tweaks
bug fixes and speed improvements to the flickr script
new profile images
profile color tweak
Merge branch '2.0' of github.com:DataViva/dataviva-site into 2.0