Add VNFSDK install scripts in Vagrant ONAP

This patch adds the VNFSDK installation scripts and other
minor fixed in the Vagrant ONAP project.

Issue-Id: INT-290

Change-Id: I6402a1ffad4e373eb701945beabd5e95f091ff5b
Signed-off-by: Shashank Kumar Shankar <shashank.kumar.shankar@intel.com>
diff --git a/bootstrap/vagrant-onap/doc/source/features/configure_execution.rst b/bootstrap/vagrant-onap/doc/source/features/configure_execution.rst
index e2da336..713c0e0 100644
--- a/bootstrap/vagrant-onap/doc/source/features/configure_execution.rst
+++ b/bootstrap/vagrant-onap/doc/source/features/configure_execution.rst
@@ -2,7 +2,7 @@
 Modify execution values
 =======================
 
-In order to provide a flexible plataform that adjusts to different developer
+In order to provide a flexible platform that adjusts to different developer
 needs, it has been implemented two mechanism to configure the execution of this
 project.
 
@@ -71,4 +71,3 @@
 
 .. end
 
-
diff --git a/bootstrap/vagrant-onap/doc/source/features/example_usage.rst b/bootstrap/vagrant-onap/doc/source/features/example_usage.rst
index fc5f8b3..293c543 100644
--- a/bootstrap/vagrant-onap/doc/source/features/example_usage.rst
+++ b/bootstrap/vagrant-onap/doc/source/features/example_usage.rst
@@ -135,4 +135,17 @@
 
    $ vagrant destroy vfc
 
+.. end
+
+Testing
+-------
+
+Use the run.sh script to test if the provisioning scripts run without errors.
+
+And example test to check the number of covered repositories with this tool.
+
+.. code-block:: console
+
+   $ ./tools/run.sh testing -y -c coverity_repos -s functions
+
 .. end
\ No newline at end of file