Moved TextUtils to lm-lib

README.md

@@ -27,6 +27,13 @@ To keep this library lean and compatible with different dependency trees, all de
 
 ## Optional dependencies
 
+TextUtils require commons-lang3
+
+    <dependency>
+        <groupId>org.apache.commons</groupId>
+        <artifactId>commons-lang3</artifactId>
+    </dependency>
+
 Some services benefit from Spring cache framework, e.g. the model profile service:
 
     <dependency>