Correct "etcd" naming
The project should always be referred to in lowercase.
diff --git a/README.md b/README.md
index 681bf76..f86abfd 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,7 @@
* reading from JSON, TOML, and YAML config files
* live watching and re-reading of config files (optional)
* reading from environment variables
-* reading from remote config systems (Etcd or Consul), and watching changes
+* reading from remote config systems (etcd or Consul), and watching changes
* reading from command line flags
* reading from buffer
* setting explicit values
@@ -243,7 +243,7 @@
`import _ "github.com/spf13/viper/remote"`
Viper will read a config string (as JSON, TOML, or YAML) retrieved from a path
-in a Key/Value store such as Etcd or Consul. These values take precedence over
+in a Key/Value store such as etcd or Consul. These values take precedence over
default values, but are overridden by configuration values retrieved from disk,
flags, or environment variables.
@@ -288,7 +288,7 @@
err := viper.ReadRemoteConfig()
```
-### Watching Changes in Etcd - Unencrypted
+### Watching Changes in etcd - Unencrypted
```go
// alternatively, you can create a new viper instance.
