A 15-year-old Hong Kong boy sent to a children’s home after he was arrested during an anti-government protest last week has been released by the High Court.The minor, who cannot be identified for legal reasons, had been in custody since August 29 until Mr Justice Anderson Chow Ka-ming on Thursday granted leave to his guardian to apply for a judicial review of the detention order.But the judge also refused to grant a writ of habeas corpus as requested because he was not satisfied – based on the…