 	#
 	# **Example:**
 	#
-	#     myCache.set "myKey", "my_String Value", ( err, success )->
-	#       console.log( err, success )
-	#
-	#     myCache.set "myKey", "my_String Value", "10", ( err, success )->
-	#       console.log( err, success )
+	#	myCache.set "myKey", "my_String Value"
+	#
+	#	myCache.set "myKey", "my_String Value", "10"
 	#
 	set: ( key, value, ttl )=>
 		# check if cache is overflowing

	#
	# **Example:**
	#
	#     myCache.ttl( "myKey" ) // will set ttl to default ttl
	#
	#     myCache.ttl( "myKey", 1000, ( err, keyFound )->
	#       console.log( err, success )
	#
	ttl: =>
		# change args if only key and callback are passed

	#
	# **Example:**
	#
	#	myCache.getTtl( "myKey" )
	#
	getTtl: ( key, cb )=>
		if not key
