Merge branch 'master' into travis-more-osarch

.travis.yml

@@ -1,6 +1,7 @@
 language: go
 go:
   - 1.7.1
+  - 1.8.3
 
 addons:
   apt:

.travis/script

@@ -17,7 +17,7 @@ echo Cross-compiling releases...
 mkdir -p "$GOPATH/releasing/idist" "$GOPATH/releasing/dist"
 
 # cgo crosscompile
-REPOS="github.com/$TRAVIS_REPO_SLUG"
+REPOS="github.com/$TRAVIS_REPO_SLUG/..."
 gox -cgo -osarch 'linux/386 linux/amd64' -output "$GOPATH/releasing/idist/ncdns-$TRAVIS_TAG-{{.OS}}_{{.Arch}}/bin/{{.Dir}}" $REPOS
 RESULT1=$?