fix to universal recognize hrp

README.md

@@ -18,7 +18,9 @@ Current version is 2.0
 
 To install pybtc, simply use pip
 
-    $ pip3 install pybtc
+    $ git clone https://github.com/bitaps-com/pybtc
+    $ cd pybtc
+    $ python3 setup.py install
     
 ### Dependencies
 

pybtc/address.py

@@ -150,7 +150,7 @@ class Address():
                        by default set to True. Recommended use only compressed public key.
     :param testnet: (optional) if set to True mean that this private key for testnet Bitcoin network.
 
-    In case instanse is created from WIF private key, ``PrivateKey`` or ``PublicKey`` compressed and testnet flags
+    In case instance is created from WIF private key, ``PrivateKey`` or ``PublicKey`` compressed and testnet flags
     already contain in initial key parameter and will be ignored.
     """
     def __init__(self, key=None,

pybtc/wallet.py

@@ -3,7 +3,7 @@ from .functions import *
 
 
 # Hierarchical Deterministic Wallets (HD Wallets)
-# BIP-44 supprt
+# BIP-44 support
 
 class Wallet():
     """