update samples readme and fix main readme

Signed-off-by: munapower <mmunaro@hotmail.com>

Author: munapower

README.md

@@ -157,7 +157,7 @@ git clone --recursive https://github.com/hyperledger/fabric-private-chaincode.gi
 There are two different ways to develop Fabric Private Chaincode. 
 
 ### Option 1: Using the Docker-based FPC Development Environment
-Using our preconfigured Docker container development environment or setting up your local system with all required software dependencies to build and develop chaincode locally. [Option 1](docs/setup-option1.md)
+Using our preconfigured Docker container development environment. [Option 1](docs/setup-option1.md)
 
 ### Option 2: Setting up your system to do local development
 
@@ -174,7 +174,7 @@ cd $FPC_PATH
 make docker
 make
  ```
- 
+
 Besides the default target, there are also following make targets:
 - `build`: build all FPC build artifacts
 - `docker`: build docker images 

samples/README.md

@@ -1,2 +1,7 @@
 # Hyperledger Fabric Private Chaincode Samples
 
+In the [samples](samples) folder you find a few examples how to develop applications using FPC and run them
+on a Fabric network.
+In particular, [samples/application](samples/application) contains examples of the FPC Client SDK for Go.
+In [samples/chaincode](samples/chaincode) we give illustrate the use of the FPC Chaincode API;
+and in [samples/deployment](samples/deployment) we show how to deploy and run FPC chaincode on the Fabric-samples test network and with K8s (minikube).