* Clean up Bot code a bit
- Move decorators to module. It really wasn't clear how decorators inside classes work, and why they didn't have a self parameter, but still wasn't static. This also makes them effectively private without having to underscore them, which I think we should have done long time ago atm. Note that this might break backwards compatibility slightly (only if people are daft enough to have used the decorators themselves)
- Don't call _message_wrapper directly. Ever. Instead always use the message decorator, since it's what it's there for. Closes#627
- Don't use the message decorator if the method isn't supposed to return a message. The decorator could handle values like True (which is often the return value), but to someone reading the code, it seems like it's a message returning method even when it wasn't.
- Always document timeout and **kwargs
- Log all methods
* Add test to make sure timeout propagates properly despite decorators
* Rename shortcut functions to snake_case
* More function renaming
* Example function rewrite
* Add myself to authors.rst
* More function renaming
* Rename mockbot test functions
* Break comment line for flake max line length
It would seem that length is no longer incorrectly required so that's good
However they stopped sending the file_size when you send via a file_id which is a bit odd
* add support for User.language_code
* Add language filter
Useful is you wanna do something like restrict your shop to a single or a few locales or something like that.
* Allow edited as seperate input
In short made it possible to tune messagehandler more to your wishes. and choose exactly what updates to receive. messages, edited_message or channel_post or a combination.
- Added the edited_updates argument to MessageHandler
- Added DepricationWarning when using allow_edited
- replaced _is_allowed_message and _is_allowed_channel_post with _is_allowed_update
- Modified tests to reflect new way
* oops
Spelled deprecation wrong
made an error in the _is_allowed_update.
* Python 2 does not have assertWarns.
* remove unneeded statements
* Improved CommandHandler
Now you can pass list of commands instead of one command
* Added tests for list of commands
* Return backward compatibility
Renamed `commands` to `command` in CommandHandler
* Added test for a command not in the list
* Fixed py2 unicode command support in `CommandHandler`
