Merge pull request #1345 from influxdb/go14_build

Update 'go get' for Go 1.4

docs/contributing.md

@@ -74,11 +74,13 @@ Make sure you have Go installed. To build the project, execute the following com
 
 ```bash
 cd $GOPATH/src/github.com/influxdb
-go get -u ./...
+go get -u -f ./...
 go build ./...
 ```
 
-Once compilation completes, the binaries can be found in `$GOPATH/bin`. To set the version and commit flags pass the following to the build command:
+Once compilation completes, the binaries can be found in `$GOPATH/bin`. Please note that the InfluxDB binary is named `influxd`, not `influxdb`.
+
+To set the version and commit flags during the build pass the following to the build command:
 
 ```bash
 -ldflags="-X main.version $VERSION -X main.commit $COMMIT"