Shorten "addons/wr-cgcs/layers/cgcs" to just "stx"

Part of the project to remove cgcs references.
Replace and shorten the path the needlessly long and
complex "addons/wr-cgcs/layers/cgcs" path with just "stx".

This update just fixes up paths found in scripts, comments
and config files.

Depends-On: https://review.openstack.org/579957
Depends-On: https://review.openstack.org/579954
Depends-On: https://review.openstack.org/580170
Change-Id: Ie51e6ab0085c46df8e346ea0e11d9d6ae8722b5d
Signed-off-by: Scott Little <scott.little@windriver.com>

controllerconfig/controllerconfig/tox.ini

@@ -7,18 +7,19 @@
 envlist = flake8, py27, pylint
 # Tox does not work if the path to the workdir is too long, so move it to /tmp
 toxworkdir = /tmp/{env:USER}_cctox
-wrsdir = {toxinidir}/../../../../../../../../..
+wrsdir = {toxinidir}/../../../../../../..
+stxdir = {[tox]wrsdir}/stx
 
 [testenv]
 whitelist_externals = find
 install_command = pip install  --no-cache-dir  -c{env:UPPER_CONSTRAINTS_FILE:https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt?h=stable/pike} {opts} {packages}
 deps = -r{toxinidir}/requirements.txt
        -r{toxinidir}/test-requirements.txt
-       -e{[tox]wrsdir}/addons/wr-cgcs/layers/cgcs/middleware/config/recipes-control/configutilities/configutilities
-       -e{[tox]wrsdir}/addons/wr-cgcs/layers/cgcs/middleware/fault/recipes-common/fm-api
-       -e{[tox]wrsdir}/addons/wr-cgcs/layers/cgcs/middleware/config/recipes-common/tsconfig/tsconfig
-       -e{[tox]wrsdir}/addons/wr-cgcs/layers/cgcs/middleware/sysinv/recipes-common/sysinv/sysinv
-       -e{[tox]wrsdir}/addons/wr-cgcs/layers/cgcs/middleware/sysinv/recipes-common/cgts-client/cgts-client
+       -e{[tox]stxdir}/stx-config/configutilities/configutilities
+       -e{[tox]stxdir}/stx-fault/fm-api
+       -e{[tox]stxdir}/stx-update/tsconfig/tsconfig
+       -e{[tox]stxdir}/stx-config/sysinv/sysinv/sysinv
+       -e{[tox]stxdir}/stx-config/sysinv/cgts-client/cgts-client
 
 [testenv:pylint]
 basepython = python2.7

sysinv/sysinv/sysinv/sysinv/tests/README.txt

@@ -58,7 +58,7 @@ CREATE DATABASE openstack_citest WITH OWNER openstack_citest;
 
 
 To actually run the tests, in console navigate to
-wrlinux-x/addons/wr-cgcs/layers/cgcs/middleware/sysinv/recipes-common/sysinv/sysinv
+$MY_REPO/stx/stx-config/sysinv/sysinv/sysinv
 
 On your first ever run of tox tests enter:
 tox --recreate -e py27