Fix typos and misspells

bot.go

@@ -508,7 +508,7 @@ func (b *Bot) Stop() {
 // some Sendable (or string!) and optional send options.
 //
 // Note: since most arguments are of type interface{}, but have pointer
-// 		method recievers, make sure to pass them by-pointer, NOT by-value.
+// 		method receivers, make sure to pass them by-pointer, NOT by-value.
 //
 // What is a send option exactly? It can be one of the following types:
 //
@@ -744,7 +744,7 @@ func (b *Bot) EditReplyMarkup(message Editable, markup *ReplyMarkup) (*Message,
 	return extractMsgResponse(respJSON)
 }
 
-// EditCaption used to edit already sent photo caption with known recepient and message id.
+// EditCaption used to edit already sent photo caption with known recipient and message id.
 //
 // On success, returns edited message object
 func (b *Bot) EditCaption(message Editable, caption string, options ...interface{}) (*Message, error) {
@@ -771,7 +771,7 @@ func (b *Bot) EditCaption(message Editable, caption string, options ...interface
 	return extractMsgResponse(respJSON)
 }
 
-// EditMedia used to edit already sent media with known recepient and message id.
+// EditMedia used to edit already sent media with known recipient and message id.
 //
 // Use cases:
 //
@@ -937,7 +937,7 @@ func (b *Bot) Delete(message Editable) error {
 // Chat action is a status message that recipient would see where
 // you typically see "Harry is typing" status message. The only
 // difference is that bots' chat actions live only for 5 seconds
-// and die just once the client recieves a message from the bot.
+// and die just once the client receives a message from the bot.
 //
 // Currently, Telegram supports only a narrow range of possible
 // actions, these are aligned as constants of this package.
@@ -1150,7 +1150,7 @@ func (b *Bot) GetInviteLink(chat *Chat) (string, error) {
 	return resp.Result, nil
 }
 
-// SetChatTitle should be used to update group title.
+// SetGroupTitle should be used to update group title.
 func (b *Bot) SetGroupTitle(chat *Chat, newTitle string) error {
 	params := map[string]string{
 		"chat_id": chat.Recipient(),

message.go

@@ -138,23 +138,23 @@ type Message struct {
 
 	// For a service message, true if group has been created.
 	//
-	// You would recieve such a message if you are one of
+	// You would receive such a message if you are one of
 	// initial group chat members.
 	//
 	// Sender would lead to creator of the chat.
 	GroupCreated bool `json:"group_chat_created"`
 
 	// For a service message, true if super group has been created.
 	//
-	// You would recieve such a message if you are one of
+	// You would receive such a message if you are one of
 	// initial group chat members.
 	//
 	// Sender would lead to creator of the chat.
 	SuperGroupCreated bool `json:"supergroup_chat_created"`
 
 	// For a service message, true if channel has been created.
 	//
-	// You would recieve such a message if you are one of
+	// You would receive such a message if you are one of
 	// initial channel administrators.
 	//
 	// Sender would lead to creator of the chat.
@@ -163,7 +163,7 @@ type Message struct {
 	// For a service message, the destination (super group) you
 	// migrated to.
 	//
-	// You would recieve such a message when your chat has migrated
+	// You would receive such a message when your chat has migrated
 	// to a super group.
 	//
 	// Sender would lead to creator of the migration.
@@ -172,7 +172,7 @@ type Message struct {
 	// For a service message, the Origin (normal group) you migrated
 	// from.
 	//
-	// You would recieve such a message when your chat has migrated
+	// You would receive such a message when your chat has migrated
 	// to a super group.
 	//
 	// Sender would lead to creator of the migration.

webhook.go

@@ -25,11 +25,11 @@ type WebhookEndpoint struct {
 }
 
 // A Webhook configures the poller for webhooks. It opens a port on the given
-// listen adress. If TLS is filled, the listener will use the key and cert to open
+// listen address. If TLS is filled, the listener will use the key and cert to open
 // a secure port. Otherwise it will use plain HTTP.
 // If you have a loadbalancer ore other infrastructure in front of your service, you
 // must fill the Endpoint structure so this poller will send this data to telegram. If
-// you leave these values empty, your local adress will be sent to telegram which is mostly
+// you leave these values empty, your local address will be sent to telegram which is mostly
 // not what you want (at least while developing). If you have a single instance of your
 // bot you should consider to use the LongPoller instead of a WebHook.
 // You can also leave the Listen field empty. In this case it is up to the caller to