update css to display featured images on themes. Allows show VHL themesin two columns
Merge branch 'master' of github.com:bireme/wordpress-themes
Merge branch 'master' of github.com:bireme/wordpress-themes
Merge branch 'master' of github.com:bireme/wordpress-themes
Merge branch 'master' of github.com:bireme/wordpress-themes
Merge branch 'master' of github.com:bireme/wordpress-themes
Ignore skin files