OpenJDK: disable Gopher support by default (Gopher, 7189567)

Unspecified vulnerability in the Java Runtime Environment JRE component in Oracle Java SE 7 Update 7 and earlier, 6 Update 35 and earlier, 5.0 Update 36 and earlier, and 1.4.238 and earlier allows remote authenticated users to have an unspecified impact via unknown vectors related to Networking...