Added new functions !
Added new functions !

New functions :
1- is_reply(msg) => will return True if message is replied to another
2- is_supergroup(msg) => will return True if message received in supergroup chat
3- is_group(msg) => will return True if message received in normal group chat
4- is_channel(msg) => will return True if message received in channel
5- is_private(msg) => will return True if message recived in private chat
6- check_markdown(text) => will escape markdown mode when needed (and will send normal message if no markdown find)
MobinDehghani/iManager