crossepg 0.8.6 27.09.2018

CrossEPG 0.8.6 27.09.2018 - [Translations] Update NL. - Parallel build fixes; fixed gcc 6+ compiler warning (#13) * another parallel build fix * fixed parallel make issue The commit means PARALLEL_MAKE = "" can be removed from the recipe. * fixed compiler error in GCC 6+ thx @ OE Alliance