Bumped version to 2.6.1 (#121)

Author: avishalom

README.md

@@ -20,8 +20,6 @@ Admin Go SDK enables access to Firebase services from privileged environments
 (such as servers or cloud) in Go. Currently this SDK provides
 Firebase custom authentication support.
 
-Go versions >= 1.6 are supported.
-
 For more information, visit the
 [Firebase Admin SDK setup guide](https://firebase.google.com/docs/admin/setup/).
 
@@ -39,13 +37,13 @@ go get firebase.google.com/go
 
 Please refer to the [CONTRIBUTING page](./CONTRIBUTING.md) for more information
 about how you can contribute to this project. We welcome bug reports, feature
-requests, code review feedback, and also pull requests. 
+requests, code review feedback, and also pull requests.
 
 ## Supported Go Versions
 
-We support Go v1.7 and higher.
+We support Go v1.6 and higher.
 [Continuous integration](https://travis-ci.org/firebase/firebase-admin-go) system
-tests the code on Go v1.7 through v1.10.
+tests the code on Go v1.6 through v1.10.
 
 ## Documentation
 

firebase.go

@@ -42,7 +42,7 @@ import (
 var defaultAuthOverrides = make(map[string]interface{})
 
 // Version of the Firebase Go Admin SDK.
-const Version = "2.6.0"
+const Version = "2.6.1"
 
 // firebaseEnvName is the name of the environment variable with the Config.
 const firebaseEnvName = "FIREBASE_CONFIG"