license and readme

.travis.yml

@@ -0,0 +1,13 @@
+language: go
+
+notificaitons: 
+  email: 
+    recipients: gpmgo.com@gmail.com
+    on_success: change
+    on_failure: always
+
+install:
+- go get github.com/BurntSushi/toml
+
+script:
+ - go build -v

README.md

@@ -44,6 +44,7 @@ This application still in experiment, any change could happen, but it doesn't af
 - Command `install` add flag `-pc` which only downloads source files(including LICENSE and README).
 - Command `install` and `remove` and `update` backup data(up to 100 records) before executing.
 - Command `rollback` is for rolling back to certain operation.
+- Add configure option for auto-enable feature, like always using `-p` for downloading.
 
 ## License