BIP 39: prettier formatting of implementation list

Author: Sjors

bip-0039.mediawiki

@@ -131,13 +131,17 @@ http://github.com/trezor/python-mnemonic
 
 ==Other Implementations==
 
-Objective-C - https://github.com/nybex/NYMnemonic
+Objective-C:
+* https://github.com/nybex/NYMnemonic
 
-Haskell - https://github.com/haskoin/haskoin
+Haskell:
+* https://github.com/haskoin/haskoin
 
-.NET C# (PCL) - https://github.com/Thashiznets/BIP39.NET
+.NET C# (PCL):
+* https://github.com/Thashiznets/BIP39.NET
 
-.NET C# (PCL) - https://github.com/NicolasDorier/NBitcoin
+.NET C# (PCL):
+* https://github.com/NicolasDorier/NBitcoin
 
 JavaScript:
 * https://github.com/bitpay/bitcore-mnemonic