Commit 7f3a2a22 causes a regression in httpd so that it writes a non-conforming HTTP status line for CGI scripts. This is because previously the "Status: " prefix (including the following space) has been stripped but now only "Status:" is stripped and so writing an extra space into the HTTP status line. This is invalid according to the HTTP specification. At least the HTTP parser on Android does not like that!
Fixed in git, thanks.