Adding commodity reconcilation information

process/codelist-commodity-match/.gitignore

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+*.jar
+*.txt
+*.zip

process/codelist-commodity-match/README.md

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+# Commodity codelist
+
+The process in this folder describes how to map a list of commodities to the [UN Central Product Classification (CPC) Version 2](http://unstats.un.org/unsd/cr/registry/cpc-2.asp)
+
+It can be used to set-up a CSV reconciliation endpoint, using [Reconcile CSV](http://okfnlabs.org/reconcile-csv/) against the CPC V 2. database.
+
+## Related issues: 
+
+* [ResourceProjects.org #19](https://github.com/NRGI/resourceprojects.org/issues/19)
+
+## Usage
+
+(1) Run endpoint.sh to download and run the reconcilation endpoint
+
+(2) In [Open Refine](http://openrefine.org/) create a project with the list of commodity names you want to map
+
+(3) Against the column of commodity names, choose 'Reconcile > Start Reconciling'. 
+
+(4) If this is the first time you have carried out a CSV reconciliation, choose 'Add standard service' and enter ```http://localhost:8000/reconcile/``` as the address;
+
+(5) Run the reconciliation process;
+
+(6) Review the reconciliation to look for matches and set them;
+
+(7) Add a new column based on the reconciled column, with the grel expression ```cell.recon.match.id``` to extract the code.
+

process/codelist-commodity-match/endpoint.sh

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+echo "Setting up reconciliation endpoint at http://localhost:8000 against UN CPC"
+wget http://okfnlabs.org/reconcile-csv/dist/reconcile-csv-0.1.2.jar
+wget http://unstats.un.org/unsd/cr/registry/regdntransfer.asp?f=130
+unzip regdntransfer.asp?f=130
+rm regdntransfer.asp?f=130
+java -Xmx2g -jar reconcile-csv-0.1.2.jar CPC_Ver_2_english_structure.txt Description Code