Announcements for releases 🌟

closes #17

Author: noplanman

CHANGELOG.md

@@ -0,0 +1,19 @@
+# Changelog
+The format is based on [Keep a Changelog](http://keepachangelog.com/) and this project adheres to [Semantic Versioning](http://semver.org/).
+
+Exclamation symbols (:exclamation:) note something of importance e.g. breaking changes. Click them to learn more.
+
+## [Unreleased]
+### Added
+- First minor version that contains the basic functionality.
+- Simple logging of incoming webhook requests from GitHub and Travis-CI.
+- Post welcome messages to PHP Telegram Bot Support group.
+- Post release announcements to PHP Telegram Bot Support group. (#17)
+- Extended `.env.example` file.
+### Changed
+### Deprecated
+### Removed
+### Fixed
+### Security
+
+[Unreleased]: https://github.com/php-telegram-bot/support-bot/compare/master...develop

composer.json

@@ -21,7 +21,10 @@
         "ext-json": "*",
         "php-telegram-bot/telegram-bot-manager": "^1.3",
         "noplanman/service-webhook-handler": "^0.2",
-        "vlucas/phpdotenv": "^3.3"
+        "vlucas/phpdotenv": "^3.3",
+        "php-http/guzzle6-adapter": "^1.1",
+        "knplabs/github-api": "^2.11",
+        "elvanto/litemoji": "^1.4"
     },
     "autoload": {
         "psr-4": {