Changed setup as well as guide

Author: ppatidar2021

GUIDE.md

@@ -37,11 +37,13 @@ For more information about testing, please see https://bitpay.com/docs/testing
 
 ## Installation
 
+### Manual
 1. Download the package and extract it into a local directory or clone the repo.
 2. cd into the root directory where setup.py is located 
 3. Enter: python setup.py install
 
-
+### Using pip
+pip install bitpay
 
 ### Handling your client private key
 

setup/bitpay_setup.py

@@ -1,14 +1,9 @@
 import os
-import sys
 import json
 import requests
 
-# TODO: Need to remove below 2 lines
-root_dir = os.path.dirname(os.path.abspath(__file__))
-sys.path.append(os.path.dirname(root_dir))
-
-from src.bitpay.utils.key_utils import *
-from src.bitpay.exceptions.bitpay_exception import BitPayException
+from bitpay.utils.key_utils import *
+from bitpay.exceptions.bitpay_exception import BitPayException
 
 # Will be set to Test otherwise
 private_key_name = "private_key.pem"  # Add here the name for your Private key