README Update for count() changes

Author: tareqtms

README.md

@@ -319,7 +319,7 @@ $shopify->Customer->search("Bob country:United States");
 #### Custom Actions List
 The custom methods are specific to some resources which may not be available for other resources.  It is recommended that you see the details in the related Shopify API Reference page about each action. We will just list the available actions here with some brief info. each action name is linked to an example in Shopify API Reference which has more details information.
 
-- _(Any resource type except ApplicationCharge, CarrierService, FulfillmentService, Location, Policy, RecurringApplicationCharge, ShippingZone, Shop, Theme)_ ->
+- (Any resource type except _ApplicationCharge, CarrierService, FulfillmentService, Location, Policy, RecurringApplicationCharge, ShippingZone, Shop, Theme_) ->
     - [count()](https://help.shopify.com/api/reference/product#count)
     Get a count of all the resources.
     Unlike all other actions, this function returns an integer value.
@@ -385,4 +385,4 @@ The custom methods are specific to some resources which may not be available for
     Get the current logged-in user
 
 ## Reference
-- [Shopify API Reference](https://help.shopify.com/api/reference/)
+- [Shopify API Reference](https://help.shopify.com/api/reference/)