Fixed Travis and build for Go 1.5.

Author: longsleep

.travis.yml

@@ -7,9 +7,10 @@ go:
   - 1.2
   - 1.3
   - 1.4
+  - 1.5
   - tip
 
 install:
-  - go get code.google.com/p/goconf/conf
+  - go get github.com/dlintw/goconf
   - go get github.com/strukturag/httputils
   - go get -d -v ./... && go build -v ./...