update docs

docs/api/tags.md

@@ -24,6 +24,46 @@ Method | Path
 --- | ---
 GET | /{domain}/tags/{tag}
 
+### `info`
+
+Returns statistics for a given tag.
+
+`mailgun.tags({tag}).stats().info({callback});`
+
+Method | Path
+--- | ---
+GET | /{domain}/tags/{tag}/stats
+
+### `list`
+
+Returns a list of countries of origin for a given domain for different event types.
+
+`mailgun.tags({tag}).stats().aggregates().countries().list({callback});`
+
+Method | Path
+--- | ---
+GET | /{domain}/tags/{tag}/stats/aggregates/countries
+
+### `list`
+
+Returns a list of email providers for a given domain for different event types.
+
+`mailgun.tags({tag}).stats().aggregates().providers().list({callback});`
+
+Method | Path
+--- | ---
+GET | /{domain}/tags/{tag}/stats/aggregates/providers
+
+### `list`
+
+Returns a list of devices for a given domain that have triggered event types.
+
+`mailgun.tags({tag}).stats().aggregates().devices().list({callback});`
+
+Method | Path
+--- | ---
+GET | /{domain}/tags/{tag}/stats/aggregates/devices
+
 ### `delete`
 
 Deletes all counters for particular tag and the tag itself.

docs/api/tracking.md

@@ -0,0 +1,46 @@
+# tracking
+
+Programmatically get and modify domain tracking settings.
+
+## Actions
+
+### `info`
+
+Returns tracking settings for a domain.
+
+`mailgun.domains({domain}).tracking().info({callback});`
+
+Method | Path
+--- | ---
+GET | /domains/{domain}/tracking
+
+### `update`
+
+Updates the open tracking settings for a domain.
+
+`mailgun.domains({domain}).tracking().open().update({attributes}, {callback});`
+
+Method | Path
+--- | ---
+PUT | /domains/{domain}/tracking/open
+
+### `update`
+
+Updates the click tracking settings for a domain.
+
+`mailgun.domains({domain}).tracking().click().update({attributes}, {callback});`
+
+Method | Path
+--- | ---
+PUT | /domains/{domain}/tracking/click
+
+### `update`
+
+Updates the unsubscribe tracking settings for a domain.
+
+`mailgun.domains({domain}).tracking().unsubscribe().update({attributes}, {callback});`
+
+Method | Path
+--- | ---
+PUT | /domains/{domain}/tracking/unsubscribe
+