Started REPL env for custom interactive shell

ONLY active when bot is running
- Arguments [--watch] displays how many usses of each trigger and how
many uses over the lifetime ofthe bot
Commands
- title [get/set] <newTitle>
- category [get/set] <newCategory> - MUST be a legit Twitch.tv one
- yet to come [cmd add|del|edit] [trigger] [response] (NOTE if you want
Emotes you will have to type the 'name' in for twitch chat to recognise
it)

internal/twitchapi/client.go

@@ -118,25 +118,25 @@ func (c *Client) GetStreamCategory(channel string) (string, error) {
 	return resp.Data.Channels[0].GameName, nil
 }
 
-func setStreamCategory(client *helix.Client, channel, newCategory string) error {
-	userID, err := GetUserID(client, channel)
+func (c *Client) SetStreamCategory(channel, newCategory string) error {
+	userID, err := c.GetUserID(channel)
 	if err != nil {
 		return err
 	}
 	// get Twitch GameID by Name from API
-	gameID, err := getGameIDByName(client, newCategory)
+	gameID, err := c.GetGameIDByName(newCategory)
 	if err != nil {
 		return err
 	}
-	_, err = client.EditChannelInformation(&helix.EditChannelInformationParams{
+	_, err = c.api.EditChannelInformation(&helix.EditChannelInformationParams{
 		BroadcasterID: userID,
 		GameID: gameID,
 	})
 	return err
 }
 
-func getGameIDByName(client *helix.Client, name string) (string, error) {
-	resp, err := GetGames(&helix.GamesParams{
+func (c *Client) GetGameIDByName(name string) (string, error) {
+	resp, err := c.api.GetGames(&helix.GamesParams{
 		Names: []string{name},
 	})
 	if err != nil {