Set default RECLASS_VERSIOn to 1.5.4

Use 1.5.4 reclass version by default for
 * generate-cookiecutter-products
 * test-cookiecutter-reclass
 * test-salt-model-node

Change-Id: I1be11b12539959265f76688d11a84d3403c62004
diff --git a/generate-cookiecutter-products.groovy b/generate-cookiecutter-products.groovy
index 703620d..49da827 100644
--- a/generate-cookiecutter-products.groovy
+++ b/generate-cookiecutter-products.groovy
@@ -13,6 +13,11 @@
 saltModelTesting = new com.mirantis.mk.SaltModelTesting()
 ssh = new com.mirantis.mk.Ssh()
 
+def reclassVersion = '1.5.4'
+if (common.validInputParam('RECLASS_VERSION')) {
+  reclassVersion = RECLASS_VERSION
+}
+
 timeout(time: 12, unit: 'HOURS') {
   node("python&&docker") {
     def templateEnv = "${env.WORKSPACE}/template"
@@ -178,7 +183,7 @@
               testEnv,
               'pkg',
               'stable',
-              'master',
+              reclassVersion,
               0,
               false,
               false,