Fix documentation of @Path encoded parameter
Documentation of `@Path` mentions `encode` parameter but the actual annotation has the `encoded` which has the opposite meaning.

You should also mention that setting `encoded = true` still doesn’t turn of the validation so `/` still gets encoded.

retrofit/src/main/java/retrofit2/http/Path.java
retrofit/src/main/java/retrofit2/http/Path.java
diff --git a/retrofit/src/main/java/retrofit2/http/Path.java b/retrofit/src/main/java/retrofit2/http/Path.java
index 22efed8344..feaf34b273 100644
--- a/retrofit/src/main/java/retrofit2/http/Path.java
+++ b/retrofit/src/main/java/retrofit2/http/Path.java
@@ -23,7 +23,7 @@
 import static java.lang.annotation.RetentionPolicy.RUNTIME;
 
 /**
- * Named replacement in the URL path. Values are converted to string using
+ * Named replacement in a URL path segment. Values are converted to string using
  * {@link String#valueOf(Object)} and URL encoded.
  * <p>
  * Simple example:
@@ -33,13 +33,13 @@
  * }</pre>
  * Calling with {@code foo.example(1)} yields {@code /image/1}.
  * <p>
- * Values are URL encoded by default. Disable with {@code encode=false}.
+ * Values are URL encoded by default. Disable with {@code encoded=true}.
  * <pre>{@code
  * &#64;GET("/user/{name}")
  * Call&lt;ResponseBody> encoded(@Path("name") String name);
  *
  * &#64;GET("/user/{name}")
- * Call&lt;ResponseBody> notEncoded(@Path(value="name", encode=false) String name);
+ * Call&lt;ResponseBody> notEncoded(@Path(value="name", encoded=true) String name);
  * }</pre>
  * Calling {@code foo.encoded("John+Doe")} yields {@code /user/John%2BDoe} whereas
  * {@code foo.notEncoded("John+Doe")} yields {@code /user/John+Doe}.
