ROUND UP: Enel in Uganda, new solar roofing programme, commercial PV in California

News in brief: Enel Green Power provides PV modules to power a new surgery in a Ugandan hospital, California's LA Solar Group announces new rooftop solar programme, Borrego Solar completes a new commercial PV system in San Diego, California and Hannon Armstrong secures a new US$144 million investment for more than 690MW worth of new solar projects, and more.