Documentation: Refactor to match other plugin documentation

Move in-tree testing section before eclipse-related section for
consistency across other plugins and also to match standalone case.

Change-Id: I5f956de7a93176052cc5985be27ce43ffb0e80cc
diff --git a/src/main/resources/Documentation/build.md b/src/main/resources/Documentation/build.md
index 1fdbc2a..9bcaf4a 100644
--- a/src/main/resources/Documentation/build.md
+++ b/src/main/resources/Documentation/build.md
@@ -71,6 +71,13 @@
   bazel-bin/plugins/@PLUGIN@/@PLUGIN@.jar
 ```
 
+To execute the tests run either one of:
+
+```
+  bazel test --test_tag_filters=@PLUGIN@ //...
+  bazel test plugins/@PLUGIN@:@PLUGIN@_tests
+```
+
 This project can be imported into the Eclipse IDE:
 Add the plugin name to the `CUSTOM_PLUGINS` in `tools/bzl/plugins.bzl`, and
 execute:
@@ -79,13 +86,6 @@
   ./tools/eclipse/project.py
 ```
 
-To execute the tests run either one of:
-
-```
-  bazel test --test_tag_filters=@PLUGIN@ //...
-  bazel test plugins/@PLUGIN@:@PLUGIN@_tests
-```
-
 [Back to @PLUGIN@ documentation index][index]
 
 [index]: index.html