Fix typos (#54)

Author: omahs

README.md

@@ -44,7 +44,7 @@ Start at <https://github.com/rootzoll/raspiblitz>
 * #### [Electrum Server in Rust (electrs) on the RaspiBlitz](electrs/README.md)
     Can be used as the backend of:
     * Blue wallet
-    * Phoenix / Eclair Mobile Bitcoin and Ligthtning wallet
+    * Phoenix / Eclair Mobile Bitcoin and Lightning wallet
     * Electrum wallet
     * BitBoxApp
 

backups/README.md

@@ -18,6 +18,6 @@ To use Electrum boot [Tails](https://tails.boum.org/) (ideally offline) or [down
 
 Follow steps 1-5 in this [guide](https://bitcoinelectrum.com/creating-an-electrum-wallet/) to get the seed. The wallet file is not needed, only write down the words and store them accordingly. The 12 words are to be used as a passphrase, encryption passphrase, cypher phrase or wallet unlock password. Do not reuse passphrases for more than one purpose and label the backups clearly.
 
-The [Electrum word list](https://github.com/spesmilo/electrum/blob/master/electrum/wordlist/english.txt) is based on the same 2048 words as the the [BIP39 word list](https://github.com/bitcoin/bips/blob/master/bip-0039/english.txt) which the ColdCard firmware contains so the keyboard entry is facilitated by the menu.
+The [Electrum word list](https://github.com/spesmilo/electrum/blob/master/electrum/wordlist/english.txt) is based on the same 2048 words as the [BIP39 word list](https://github.com/bitcoin/bips/blob/master/bip-0039/english.txt) which the ColdCard firmware contains so the keyboard entry is facilitated by the menu.
 
 An Electrum Wallet seed provides [135 bits of entropy](https://electrum.readthedocs.io/en/latest/seedphrase.html#security-implications) which is stronger than a [12 word BIP39 seed](https://github.com/bitcoin/bips/blob/master/bip-0039.mediawiki).

backups/coldcard.md

@@ -1,12 +1,12 @@
 ## ColdCard single seed multi-location backup scheme
 Original idea by [@KollerTobias](https://twitter.com/KollerTobias) and [@21isenough](https://github.com/21isenough/).  
 Documentation of Coldcard backups: <https://coldcardwallet.com/docs/backups>  
-The scheme only works if the seed is not locked down to a passphase:
+The scheme only works if the seed is not locked down to a passphrase:
 <https://coldcardwallet.com/docs/passphrase>  
 In this case the passphrase is not tied to a PIN,
 but needs to be written in the CC every time the wallet is opened.
 
-The ColdCards should be stored uninitialized, best to be freshly acquired in the tamper resistant package from the manufacturer (<https://coldcardwallet.com>) to minimize the risk or evil-maid and supply-chain attacks.
+The ColdCards should be stored uninitialized, best to be freshly acquired in the tamper resistant package from the manufacturer (<https://coldcardwallet.com>) to minimize the risk of evil-maid and supply-chain attacks.
 
 ---
 ### Components grouped together by the requirement for a full restore
@@ -35,4 +35,4 @@ The ColdCards should be stored uninitialized, best to be freshly acquired in the
 #### Location 3
 - ColdCard
 - Passphrase (BIP39)
-- Backup password (12 words)
+- Backup password (12 words)

backups/joinmarket.md

@@ -1,6 +1,6 @@
 ## JoinMarket single seed multi-location backup scheme
 Documentation on JoinMarket wallet recovery: <https://github.com/JoinMarket-Org/joinmarket-clientserver/blob/master/docs/USAGE.md#recover>  
-When the wallet is restored connected to a bitcoin node with which it was not previously used, will need to rescan the blockhain to register the transactions and look up the wallet balance. Having the wallet birthday helps to do the rescan only from when the wallet was created, but it is not absolutely necessary.
+When the wallet is restored connected to a bitcoin node with which it was not previously used, will need to rescan the blockchain to register the transactions and look up the wallet balance. Having the wallet birthday helps to do the rescan only from when the wallet was created, but it is not absolutely necessary.
 
 ---
 ### Components grouped together by the requirement for a full restore
@@ -26,4 +26,4 @@ When the wallet is restored connected to a bitcoin node with which it was not pr
 #### Location 3
 - Seed (12 words)
 - Encryption passphrase
-- First tx blockheight (optional)
+- First tx blockheight (optional)

backups/seedxor.md

@@ -1,8 +1,8 @@
 ## SeedXOR multi-location backup scheme
 Full documentation: [seedxor.com/](https://seedxor.com/)
 
-Existig seeds can be broken up with seedXOR or can be used as components of a new scheme.
-If there was a BIP39 passphase used keep a copy of the passphrase on every location.
+Existing seeds can be broken up with seedXOR or can be used as components of a new a scheme.
+If there was a BIP39 passphrase used keep a copy of the passphrase on every location.
 
 Currently the scheme can be used on a [ColdCard](https://github.com/Coldcard/firmware/blob/master/docs/seed-xor.md) and is planned to be implemented in [SeedSigner](https://github.com/SeedSigner/seedsigner/issues/43).
 The seed can also be calculated manually so the ColdCard is not strictly necessary for recovery