protob: drop CoinType

protob/messages.proto

@@ -164,7 +164,6 @@ message Features {
 	optional bool passphrase_protection = 8;	// is node/mnemonic encrypted using passphrase?
 	optional string language = 9;			// device language
 	optional string label = 10;			// device description label
-	repeated CoinType coins = 11;			// supported coins
 	optional bool initialized = 12;			// does device contain seed?
 	optional bytes revision = 13;			// SCM revision of firmware
 	optional bytes bootloader_hash = 14;		// hash of the bootloader

protob/types.proto

@@ -161,24 +161,6 @@ message HDNodePathType {
 	repeated uint32 address_n = 2;						// BIP-32 path to derive the key from node
 }
 
-/**
- * Structure representing Coin
- * @used_in Features
- */
-message CoinType {
-	optional string coin_name = 1;
-	optional string coin_shortcut = 2;
-	optional uint32 address_type = 3 [default=0];
-	optional uint64 maxfee_kb = 4;
-	optional uint32 address_type_p2sh = 5 [default=5];
-	optional string signed_message_header = 8;
-	optional uint32 xpub_magic = 9 [default=76067358];	// default=0x0488b21e
-	optional uint32 xprv_magic = 10 [default=76066276];	// default=0x0488ade4
-	optional bool segwit = 11;
-	optional uint32 forkid = 12;
-	optional bool force_bip143 = 13;
-}
-
 /**
  * Type of redeem script used in input
  * @used_in TxInputType