crypto apis (#721)

* crypto apis

* tick fixes

README.md

@@ -170,6 +170,7 @@ API | Description | Auth | HTTPS | CORS | Link |
 | Coinbase | Bitcoin, Litecoin and Ethereum Prices | `apiKey` | Yes | Unknown | [Go!](https://developers.coinbase.com) |
 | CoinBin | Cryptocurrency information | No | Yes | Unknown | [Go!](https://coinbin.org/) |
 | CoinDesk | Bitcoin Price Index | No | No | Unknown | [Go!](http://www.coindesk.com/api/) |
+| Coinigy | Interacting with Coinigy Accounts and Exchange Directly | `apiKey` | Yes | Unknown | [Go!](https://coinigy.docs.apiary.io) |
 | CoinMarketCap | Cryptocurrencies Prices | No | Yes | Unknown | [Go!](https://coinmarketcap.com/api/) |
 | CryptoCompare | Cryptocurrencies Comparison | No | Yes | Unknown | [Go!](https://www.cryptocompare.com/api#) |
 | Cryptonator | Cryptocurrencies Exchange Rates | No | Yes | Unknown | [Go!](https://www.cryptonator.com/api/) |
@@ -177,6 +178,7 @@ API | Description | Auth | HTTPS | CORS | Link |
 | Livecoin | Cryptocurrency Exchange | No | Yes | Unknown | [Go!](https://www.livecoin.net/api) |
 | MercadoBitcoin | Brazilian Cryptocurrency Information | No | Yes | Unknown | [Go!](https://www.mercadobitcoin.net/api-doc/) |
 | Nexchange | Automated cryptocurrency exchange service | No | No | Yes | [Go!](https://nexchange2.docs.apiary.io/) |
+| NiceHash | Largest Crypto Mining Marketplace | `apiKey` | Yes | Unknown | [Go!](https://www.nicehash.com/doc-api) |
 | Poloniex | US based digital asset exchange | `apiKey` | Yes | Unknown | [Go!](https://poloniex.com/support/api/) |
 | WorldCoinIndex | Cryptocurrencies Prices | `apiKey` | Yes | Unknown | [Go!](https://www.worldcoinindex.com/apiservice) |
 
@@ -724,7 +726,7 @@ API | Description | Auth | HTTPS | CORS | Link |
 | Transport for Finland | Finnish transport API | No | Yes | Unknown | [Go!](https://digitransit.fi/en/developers/ ) |
 | Transport for Germany | Deutsche Bahn (DB) API | `apiKey` | No | Unknown | [Go!](http://data.deutschebahn.com/dataset/api-fahrplan) |
 | Transport for Grenoble, France | Grenoble public transport | No | No | No | [Go!](https://www.metromobilite.fr/pages/opendata/OpenDataApi.html) |
-| Transport for Honolulu, US | Honolulu Transportation Information | `apiKey` | No | Unknown | [Go!](http://hea.thebus.org/api_info.asp) | 
+| Transport for Honolulu, US | Honolulu Transportation Information | `apiKey` | No | Unknown | [Go!](http://hea.thebus.org/api_info.asp) |
 | Transport for India | India Public Transport API | `apiKey` | Yes | Unknown | [Go!](https://data.gov.in/sector/transport) |
 | Transport for London, England | TfL API | No | Yes | Unknown | [Go!](https://api.tfl.gov.uk) |
 | Transport for Madrid, Spain | Madrid BUS transport API | `apiKey` | No | Unknown | [Go!](http://opendata.emtmadrid.es/Servicios-web/BUS) |