update travis fix test

.travis.yml

@@ -1,10 +1,5 @@
 language: go
 go:
   - 1.5
-env:
-  - "PATH=/home/travis/gopath/bin:$PATH"
 script:
-  - go get -v
-  - go test -v ./...
-after_success:
-  - bash -c "$(curl -fsSL http://bitly.com/gorelease)" gorelease
+  - go get -v .

README.md

@@ -39,7 +39,7 @@ For binary version, just click
 	# see more usage
 	$ gosuv help
 
-# Config
+# Config(TODO)
 Config file load order `$HOME/.gosuvrc` `$PWD/gosuvrc`
 
 config example