Adding Berksfile.lock for stable branch

* removed Berksfile.lock from .gitignore
    * added defaultbranch to .gitreview
    * added branch tag to Berksfile dependencies

Change-Id: I22b3787015d4dd300974e740a26903b1d68915ea

.gitignore

@@ -3,5 +3,4 @@
 .vagrant
 .coverage/
 *.swp
-Berksfile.lock
 Vagrantfile

.gitreview

@@ -2,3 +2,4 @@
 host=review.openstack.org
 port=29418
 project=stackforge/cookbook-openstack-ops-database.git
+defaultbranch=stable/havana

Berksfile

@@ -1,4 +1,5 @@
 metadata
 
 cookbook "openstack-common",
-  git: "git://github.com/stackforge/cookbook-openstack-common.git"
+  git: "git://github.com/stackforge/cookbook-openstack-common.git",
+  branch: "stable/havana"

Berksfile.lock

@@ -0,0 +1,51 @@
+{
+  "sources": {
+    "openstack-ops-database": {
+      "path": "."
+    },
+    "openstack-common": {
+      "locked_version": "8.5.0",
+      "git": "git://github.com/stackforge/cookbook-openstack-common.git",
+      "ref": "3e68d2e9bace0adfcc4a4907611c8c3ee573a7ce"
+    },
+    "database": {
+      "locked_version": "2.0.0"
+    },
+    "mysql": {
+      "locked_version": "4.1.2"
+    },
+    "openssl": {
+      "locked_version": "1.1.0"
+    },
+    "build-essential": {
+      "locked_version": "1.4.4"
+    },
+    "homebrew": {
+      "locked_version": "1.5.4"
+    },
+    "windows": {
+      "locked_version": "1.30.0"
+    },
+    "chef_handler": {
+      "locked_version": "1.1.5"
+    },
+    "postgresql": {
+      "locked_version": "3.3.4"
+    },
+    "apt": {
+      "locked_version": "2.3.8"
+    },
+    "aws": {
+      "locked_version": "2.1.1"
+    },
+    "xfs": {
+      "locked_version": "1.1.0"
+    },
+    "yum": {
+      "locked_version": "3.1.4"
+    },
+    "yum-epel": {
+      "locked_version": "0.3.4"
+    }
+  }
+}