ResourceId to instance-identifier string converter methods

part of ONOS-7503

Change-Id: I5c0b0c0c38f51ea1a94208c0b7cb9d4be1db060f
diff --git a/lib/deps.json b/lib/deps.json
index 4f27a3c..c6d7948 100644
--- a/lib/deps.json
+++ b/lib/deps.json
@@ -126,6 +126,7 @@
     "commons-logging": "mvn:commons-logging:commons-logging:1.2",
     "commons-math3": "mvn:org.apache.commons:commons-math3:3.6.1",
     "commons-pool": "mvn:commons-pool:commons-pool:1.6",
+    "commons-text": "mvn:org.apache.commons:commons-text:1.2",
     "commons-beanutils": "mvn:commons-beanutils:commons-beanutils:1.9.2",
     "concurrent-trees": "mvn:com.googlecode.concurrent-trees:concurrent-trees:2.6.1",
     "easymock": "mvn:org.easymock:easymock:3.4",