K 10 svn:author V 6 gerald K 8 svn:date V 27 2017-07-02T02:48:12.361699Z K 7 svn:log V 330 Update to the 20170629 snapshot of GCC 7.1.1. Remove headers being created by GCC's fixincludes machinery from the installation / packaging to avoid breakage when FreeBSD's headers are changing afterwards. Several fellow committers have strongly indicated that our headers do not need the kind of adjustments that GCC performs. END