README.md in has_dynamic_columns-0.2.0 vs README.md in has_dynamic_columns-0.2.1

@@ -137,52 +137,95 @@
 # Find customers under the first account
 # ------------------------------------------------
 account = Account.find(1)
 
 # 1 result
-Customer.where.has_dynamic_scope({ :first_name => "Butch" }).with_scope(account)
+Customer
+	.where
+		.has_dynamic_columns({ :first_name => "Butch" })
+		.with_scope(account)
 
 # 1 result
-Customer.where.has_dynamic_scope({ :first_name => "Butch", :company => "Aperture Science" }).with_scope(account)
+Customer
+	.where
+		.has_dynamic_columns({ :first_name => "Butch", :company => "Aperture Science" })
+		.with_scope(account)
 
 # 0 results
-Customer.where.has_dynamic_scope({ :first_name => "Butch", :company => "Blaaaaa" }).with_scope(account)
+Customer
+	.where
+		.has_dynamic_columns({ :first_name => "Butch", :company => "Blaaaaa" })
+		.with_scope(account)
 
 # 2 results
-Customer.where.has_dynamic_scope({ :company => "Aperture Science" }).with_scope(account)
+Customer
+	.where.has_dynamic_columns({ :company => "Aperture Science" })
+	.with_scope(account)
 
 # ------------------------------------------------
 # Find customers under the second account
 # ------------------------------------------------
 account = Account.find(2)
 # 1 result
-Customer.where.has_dynamic_scope({ :first_name => "Butch" }).with_scope(account)
+Customer
+	.where
+		.has_dynamic_columns({ :first_name => "Butch" })
+		.with_scope(account)
 
 # 1 result
-Customer.where.has_dynamic_scope({ :first_name => "Butch", :country => "Canada" }).with_scope(account)
+Customer
+	.where
+		.has_dynamic_columns({ :first_name => "Butch", :country => "Canada" })
+		.with_scope(account)
 
 # 0 results
-Customer.where.has_dynamic_scope({ :first_name => "Butch", :country => "Japan" }).with_scope(account)
-```
+Customer
+	.where
+		.has_dynamic_columns({ :first_name => "Butch", :country => "Japan" })
+		.with_scope(account)
 
 # ------------------------------------------------
 # without_scope
 # ------------------------------------------------
 
 # 6 results
 # finds everyone named butch, no matter what account they're apart of
-Customer.where.has_dynamic_scope({ :first_name => "Butch" }).without_scope
+Customer
+	.where
+		.has_dynamic_columns({ :first_name => "Butch" })
+		.without_scope
 
 # ------------------------------------------------
 # with Arel
-# WARNING: compound conditionals such as Customer.arel_table[:first_Name].matches("B%").and(Customer.arel_table[:first_Name].eq("Canada")) are NOT currently supported
 # ------------------------------------------------
 
 # 6 matches
-Customer.where.has_dynamic_scope(Customer.arel_table[:first_Name].matches("B%")).without_scope
+Customer
+	.where.has_dynamic_columns(Customer.arel_table[:first_Name].matches("B%"))
+	.without_scope
 
 # 1 match
-Customer.where.has_dynamic_scope(Customer.arel_table[:first_Name].eq("Canada")).with_scope(Account.find(1))
+Customer
+	.where
+		.has_dynamic_columns(Customer.arel_table[:country].eq("Canada"))
+		.with_scope(Account.find(1))
+
+# ------------------------------------------------
+# with nested or/and Arel
+# ------------------------------------------------
+
+# Anyone with country: Canada or first_name: John
+# 2 match
+Customer
+	.where
+		.has_dynamic_columns(
+			Customer.arel_table[:country].eq("Canada").or(
+				Customer.arel_table[:first_name].eq("John")
+			)
+		)
+		.with_scope(Account.find(1))
+
+```
 
 ## **has_many** relationship
 
 TODO example.
\ No newline at end of file