- Credentials are now loading from creds.yml

- Removed/commented out obsolete credentials code
- Added missing properties to creds.yml
- Updated README.md with some tasks and progress

src/NadekoBot/Modules/Searches/Searches.cs

@@ -430,7 +430,7 @@ namespace NadekoBot.Modules.Searches
             if (!await ValidateQuery(ctx.Channel, name).ConfigureAwait(false))
                 return;
 
-            if (string.IsNullOrWhiteSpace(_creds.MashapeKey))
+            if (string.IsNullOrWhiteSpace(_creds.RapidApiKey))
             {
                 await ReplyErrorLocalizedAsync("mashape_api_missing").ConfigureAwait(false);
                 return;

src/NadekoBot/Modules/Searches/Services/SearchesService.cs

@@ -575,7 +575,7 @@ namespace NadekoBot.Modules.Searches.Services
             using (var http = _httpFactory.CreateClient())
             {
                 http.DefaultRequestHeaders.Clear();
-                http.DefaultRequestHeaders.Add("x-rapidapi-key", _creds.MashapeKey);
+                http.DefaultRequestHeaders.Add("x-rapidapi-key", _creds.RapidApiKey);
                 try
                 {
                     var response = await http.GetStringAsync($"https://omgvamp-hearthstone-v1.p.rapidapi.com/" +