consolidate around --config arg, use js to resolve

bin/kibana.sh

@@ -21,6 +21,5 @@ if [ ! -x "$NODE" ]; then
   exit 1
 fi
 
-
-CONFIG_PATH="${DIR}/config/kibana.yml" exec "${NODE}" "${DIR}/src/cli/cli" ${@}
+exec "${NODE}" "${DIR}/src/cli/cli" ${@}
 

config/kibana.yml

@@ -61,5 +61,3 @@
 
 # If you would like to send the log output to a file you can set the path below.
 # logging.dest: stdout
-
-logging.json: false