Merge branch 'stable-3.2' into stable-3.3

* stable-3.2:
  Upgrade bazlets to latest stable-3.2 to build with 3.2.5.1 API
  Fix plugin's documentation after 8fb718b
  Upgrade bazlets to latest stable-3.1 to build with 3.1.10 API

Change-Id: I0f3d2bca8a2639d488be390f94c73956e02bc667

WORKSPACE

diff --git a/WORKSPACE b/WORKSPACE
index d8f99ec..cdb1696 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -3,7 +3,7 @@
 load("//:bazlets.bzl", "load_bazlets")
 
 load_bazlets(
-    commit = "0f81174e3d1b892a1342ebc75bb4bbb158ae0efe",
+    commit = "cf0bbc90e09a8a1d7c042d79f1555e3fa40984e1",
     #local_path = "/home/<user>/projects/bazlets",
 )
 

src/main/resources/Documentation/config.md

diff --git a/src/main/resources/Documentation/config.md b/src/main/resources/Documentation/config.md
index 217a5b2..2976de5 100644
--- a/src/main/resources/Documentation/config.md
+++ b/src/main/resources/Documentation/config.md
@@ -160,13 +160,6 @@
 :   The interval of time in milliseconds between the subsequent auto-retries.
     When not specified, the default value is set to 10000ms.
 
-```index.waitTimeout```
-:   Maximum interval of time in milliseconds the plugin waits to acquire the lock for
-    an indexing call. When not specified, the default value is set to 5000ms.
-
-NOTE: the default settings for `http.timeout`, `http.maxTries` and `http.lockAcquireTimeout`
-ensure that the plugin will keep retrying to forward a message for one hour.
-
 ```cache.synchronize```
 :   Whether to synchronize cache evictions.
     Defaults to true.
@@ -219,6 +212,9 @@
     the lock for an indexing call. When not specified, the default value
     is set to 5000ms.
 
+NOTE: the default settings for `http.socketTimeout`, `http.maxTries` and `index.waitTimeout`
+ensure that the plugin will keep retrying to forward a message for one hour.
+
 ```websession.synchronize```
 :   Whether to synchronize web sessions.
     Defaults to true.