use binutils 2.28

WinterMute · WinterMute · commit e50653eda04f · 2018-05-11T18:51:35.000+01:00
diff --git a/select_toolchain.sh b/select_toolchain.sh
@@ -41,7 +41,7 @@ case "$VERSION" in
   ;;
   "2" )
     GCC_VER=6.3.0
-    BINUTILS_VER=2.27
+    BINUTILS_VER=2.28
     MN_BINUTILS_VER=2.17
     NEWLIB_VER=2.5.0
     GDB_VER=7.11
