Merge pull request #11 from reliefweb/shuichi

Shuichi
Merge pull request #12 from reliefweb/shuichi

Shuichi
Fixed typo in link to mobile site
Merge pull request #13 from reliefweb/andy

fix links for mobile
Updating API entry, adding Topic entry
Changed filenames to fix ordering
resolving conflict - changing post dates and adding topics
change thumbnails and separate graduated projects
improve thumbnail and graduation highlight