AMBARI-16211. Updated grok lib version(0.1.1 to 0.1.4) to get latest fixes. (Hayat Behlim via rnettleton)

ambari-logsearch/ambari-logsearch-logfeeder/pom.xml

@@ -62,7 +62,7 @@
     <dependency>
       <groupId>io.thekraken</groupId>
       <artifactId>grok</artifactId>
-      <version>0.1.1</version>
+      <version>0.1.4</version>
     </dependency>
     <dependency>
       <groupId>org.apache.solr</groupId>
@@ -212,4 +212,4 @@
       </plugin>
     </plugins>
   </build>
-</project>
+</project>