fix go version

Author: shaleman

netmaster/objApi/apiController.go

@@ -404,7 +404,7 @@ func (ac *APIController) PolicyDelete(policy *contivModel.Policy) error {
 	}
 
 	// Delete all associated Rules
-	for key, _ := range policy.LinkSets.Rules {
+	for key := range policy.LinkSets.Rules {
 		// delete the rule
 		err := contivModel.DeleteRule(key)
 		if err != nil {

scripts/checks

@@ -13,8 +13,8 @@ BUILD_PKGS=$1
 
 echo "+++ Checking Go version..."
 ver=$(go version | awk '{print $3}')
-minVer="go1.4.2"
-maxVer="go1.4.2"
+minVer="go1.5.1"
+maxVer="go1.5.1"
 if [[ ${ver} < ${minVer} ]]; then
     echo "!!! Go version check failed. Expected >=${minVer} but found ${ver}"
     exit 1