Oracle308tubeConn now private

Method retrieving the Data source is now private.
Two new methods

added queryAllParts for V1_inventory refactoring.
refactoring

Method retunAllPcParts changed due to changes in dao.
Method name correction and Data binding class

Method got its correct name returnBrandParts.
Class ItemEntry to be used for binding data incomming in JSON format
posted from the client, to insert a new row into the PC_Patrs table.
Correction to class ItemEntry

Class placed outside class V2_inventory, where it should be.
ItemEntry - Domain Object

As a Domain Object, ItemEntry was removed from V2_inventory,
into it's own package: com.youtuve.item
ItemEntry removed

As a Domain Object to bind incoming data to perform bussiness logic,
i.e. persing incoming JSON data into a Java object to be used with db
table interaction.
minor

minor
Jquey and post.html

added to demostrate sending a POST HTTP request.
ost using JSONObject and JSONArray

Using purly JSON (V3) as done with Jackson Parser in V2
Commented

Comments added to V3_inventory