docs: README.md: update

Author: grokify

README.md

@@ -61,6 +61,9 @@ r = sumo.create_content path, data
 r = sumo.get_content path
 
 r = sumo.delete_content path
+
+# Low-Level
+r = sumo.post path, data
 ```
 
 Note, for the search methods, the query parameter can be exactly the same query that is entered into the Sumo Logic web console.

lib/sumologic.rb

@@ -4,7 +4,7 @@
 require 'multi_json'
 
 module SumoLogic
-  VERSION = '0.1.1'
+  VERSION = '0.1.2'
   URL = 'https://api.sumologic.com/api/v1'
 
   class Client