formatting fixes round 2

gamestonk_terminal/README.md

@@ -274,10 +274,13 @@ Command|Description
 
 Command|Description
 ------ | ------------
-`load`| load cryptocurrency data from coingecko
-`view`| view loaded cryptocurrency data
-`trend`| view top 7 coins from coingecko
+[coingecko](#https://www.coingecko.com/en)|
+`load`| load cryptocurrency data 
+`view`| view loaded cryptocurrency data 
+`trend`| view top 7 coins 
+[coinmarketcap](#http://coinmarketcap.com)|
 `top` | view top coins from coinmarketcap
+[binance](#http://binance.us)|
 `add` | add binance ticker
 `book`| get and show order book for symbol
 `candle`| show candlechart for symbol

gamestonk_terminal/cryptocurrency/README.md

@@ -48,10 +48,10 @@ Plot the loaded crypto data.
 ![crypto_view](https://user-images.githubusercontent.com/25267873/115787452-20889a80-a3ba-11eb-9216-f7fd1ffc98cf.png)
 
 ## trend  <a name="trend"></a>
-Print the top 7 trending coins from coingecko
 ````
 usage: trend
 ````
+Print the top 7 trending coins from coingecko
 
 
 ## top <a name="top"></a>
@@ -69,26 +69,29 @@ This command displays the top n cryptocurrencies from coinmarketcap.com.
 <img width="990" alt="crypto" src="https://user-images.githubusercontent.com/25267873/115787544-4746d100-a3ba-11eb-9433-b7cb9142404a.png">
 
 ## select  <a name="select"></a>
-Select a coin/currency to the current object.  Note that in binance, the exchange "ticker" is usually COINCURR, such as BTCEUR
-for BTC to EURO.  There is no USD, but it uses a coin tethered to the USD (USDT), which is the default.  Some symbols
-are a combination of coins, as `ETHBTC` is a valid symbol
+
 ````
 usage: select [-c --coin] [-q --quote]
 ````
 * -c/--coin Coin to load. If not specified, BTC will be loaded to prevent errors later.
 * -q/--quote  Quote currency.  Defaults to `USDT` (which is 1-to-1 with USD)
 
+Select a coin/currency to the current object.  Note that in binance, the exchange "ticker" is usually COINCURR, such as BTCEUR
+for BTC to EURO.  There is no USD, but it uses a coin tethered to the USD (USDT), which is the default.  Some symbols
+are a combination of coins, as `ETHBTC` is a valid symbol
+
+
 Note that the usage `select btc` will also work, as it will add `-c` if not detected.
 
 ## book  <a name="book"></a>
-Gets and shows the order book for the given coin/currency.  Shows the cumulative amount of orders.
 ````
 usage: book -l/--limit 
 ````
 * -l/--limit Number of orders to get on each side.  One of [5,10,20,50,100,500,1000,5000].  Defaults to 100.
 
+Gets and shows the order book for the given coin/currency.  Shows the cumulative amount of orders.
+
 ## candle  <a name="candle"></a>
-Show candle chart for loaded coin/currency.  (Terminal will quit if coin is not defined).
 ````
 usage: candle [-i --interval] [-l --limit]
 ````
@@ -97,10 +100,12 @@ usage: candle [-i --interval] [-l --limit]
 * -l/--limit.  Number of candles to get.  Defaults to 100.
 Example output (using 3day interval and 50 candles)
   
+Show candle chart for loaded coin/currency.  (Terminal will quit if coin is not defined).
+
 ![im](https://user-images.githubusercontent.com/18151143/116797645-f455d380-aab5-11eb-8dbb-df257425302d.png)
 
 ## balance  <a name="balance"></a>
-Shows the current holding balance in your account.
 ````
 usage: balance
 ````
+Shows the current holding balance in your account.

gamestonk_terminal/cryptocurrency/crypto_controller.py

@@ -41,14 +41,13 @@ class CryptoController:
         self.current_currency = None
         self.current_df = pd.DataFrame()
 
-    @staticmethod
-    def print_help(cont):
+    def print_help(self):
         """Print help"""
         print("\nCryptocurrency:")
         print("   help          show this menu again")
         print("   q             quit this menu, and shows back to main menu")
         print("   quit          quit to abandon program")
-        print(f"\nCurrent Coin: {cont.current_coin}")
+        print(f"\nCurrent Coin: {self.current_coin}")
         print("")
         print("Coingecko:")
         print("   load          load cryptocurrency data")
@@ -83,7 +82,7 @@ class CryptoController:
 
     def call_help(self, _):
         """Process Help command"""
-        self.print_help(self)
+        self.print_help()
 
     def call_q(self, _):
         """Process Q command - quit the menu"""
@@ -138,7 +137,7 @@ class CryptoController:
 
 def menu():
     crypto_controller = CryptoController()
-    crypto_controller.print_help(None)
+    crypto_controller.print_help()
     plt.close("all")
     while True:
         # Get input command from user